165280392

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 256

約数和(自身を含む): 539136000

約数和(自身を除く): 373855608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 72, 76, 92, 102, 103, 108, 114, 136, 138, 152, 153, 171, 184, 204, 206, 207, 216, 228, 276, 306, 309, 323, 342, 391, 408, 412, 414, 437, 456, 459, 513, 552, 612, 618, 621, 646, 684, 782, 824, 828, 874, 918, 927, 969, 1026, 1173, 1224, 1236, 1242, 1292, 1311, 1368, 1564, 1656, 1748, 1751, 1836, 1854, 1938, 1957, 2052, 2346, 2369, 2472, 2484, 2584, 2622, 2781, 2907, 3128, 3496, 3502, 3519, 3672, 3708, 3876, 3914, 3933, 4104, 4692, 4738, 4968, 5244, 5253, 5562, 5814, 5871, 7004, 7038, 7107, 7416, 7429, 7752, 7828, 7866, 8721, 9384, 9476, 10488, 10506, 10557, 11124, 11628, 11742, 11799, 14008, 14076, 14214, 14858, 15656, 15732, 15759, 17442, 17613, 18952, 21012, 21114, 21321, 22248, 22287, 23256, 23484, 23598, 28152, 28428, 29716, 31464, 31518, 33269, 34884, 35226, 40273, 42024, 42228, 42642, 44574, 45011, 46968, 47196, 47277, 52839, 56856, 59432, 63036, 63963, 66538, 66861, 69768, 70452, 80546, 84456, 85284, 89148, 90022, 94392, 94554, 99807, 105678, 120819, 126072, 127926, 133076, 133722, 135033, 140904, 161092, 170568, 178296, 180044, 189108, 199614, 200583, 211356, 241638, 255852, 266152, 267444, 270066, 299421, 322184, 360088, 362457, 378216, 399228, 401166, 405099, 422712, 483276, 511704, 534888, 540132, 598842, 724914, 765187, 798456, 802332, 810198, 898263, 966552, 1080264, 1087371, 1197684, 1215297, 1449828, 1530374, 1604664, 1620396, 1796526, 2174742, 2295561, 2395368, 2430594, 2899656, 3060748, 3240792, 3593052, 4349484, 4591122, 4861188, 6121496, 6886683, 7186104, 8698968, 9182244, 9722376, 13773366, 18364488, 20660049, 27546732, 41320098, 55093464, 82640196, 165280392]

約数ペア:

[(1, 165280392), (2, 82640196), (3, 55093464), (4, 41320098), (6, 27546732), (8, 20660049), (9, 18364488), (12, 13773366), (17, 9722376), (18, 9182244), (19, 8698968), (23, 7186104), (24, 6886683), (27, 6121496), (34, 4861188), (36, 4591122), (38, 4349484), (46, 3593052), (51, 3240792), (54, 3060748), (57, 2899656), (68, 2430594), (69, 2395368), (72, 2295561), (76, 2174742), (92, 1796526), (102, 1620396), (103, 1604664), (108, 1530374), (114, 1449828), (136, 1215297), (138, 1197684), (152, 1087371), (153, 1080264), (171, 966552), (184, 898263), (204, 810198), (206, 802332), (207, 798456), (216, 765187), (228, 724914), (276, 598842), (306, 540132), (309, 534888), (323, 511704), (342, 483276), (391, 422712), (408, 405099), (412, 401166), (414, 399228), (437, 378216), (456, 362457), (459, 360088), (513, 322184), (552, 299421), (612, 270066), (618, 267444), (621, 266152), (646, 255852), (684, 241638), (782, 211356), (824, 200583), (828, 199614), (874, 189108), (918, 180044), (927, 178296), (969, 170568), (1026, 161092), (1173, 140904), (1224, 135033), (1236, 133722), (1242, 133076), (1292, 127926), (1311, 126072), (1368, 120819), (1564, 105678), (1656, 99807), (1748, 94554), (1751, 94392), (1836, 90022), (1854, 89148), (1938, 85284), (1957, 84456), (2052, 80546), (2346, 70452), (2369, 69768), (2472, 66861), (2484, 66538), (2584, 63963), (2622, 63036), (2781, 59432), (2907, 56856), (3128, 52839), (3496, 47277), (3502, 47196), (3519, 46968), (3672, 45011), (3708, 44574), (3876, 42642), (3914, 42228), (3933, 42024), (4104, 40273), (4692, 35226), (4738, 34884), (4968, 33269), (5244, 31518), (5253, 31464), (5562, 29716), (5814, 28428), (5871, 28152), (7004, 23598), (7038, 23484), (7107, 23256), (7416, 22287), (7429, 22248), (7752, 21321), (7828, 21114), (7866, 21012), (8721, 18952), (9384, 17613), (9476, 17442), (10488, 15759), (10506, 15732), (10557, 15656), (11124, 14858), (11628, 14214), (11742, 14076), (11799, 14008)]