143884872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 454896000

約数和(自身を除く): 311011128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 34, 36, 38, 46, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 152, 153, 171, 184, 204, 207, 228, 269, 276, 306, 323, 342, 391, 408, 414, 437, 456, 538, 552, 612, 646, 684, 782, 807, 828, 874, 969, 1076, 1173, 1224, 1292, 1311, 1368, 1564, 1614, 1656, 1748, 1938, 2152, 2346, 2421, 2584, 2622, 2907, 3128, 3228, 3496, 3519, 3876, 3933, 4573, 4692, 4842, 5111, 5244, 5814, 6187, 6456, 7038, 7429, 7752, 7866, 9146, 9384, 9684, 10222, 10488, 11628, 12374, 13719, 14076, 14858, 15333, 15732, 18292, 18561, 19368, 20444, 22287, 23256, 24748, 27438, 28152, 29716, 30666, 31464, 36584, 37122, 40888, 41157, 44574, 45999, 49496, 54876, 55683, 59432, 61332, 66861, 74244, 82314, 86887, 89148, 91998, 105179, 109752, 111366, 117553, 122664, 133722, 148488, 164628, 173774, 178296, 183996, 210358, 222732, 235106, 260661, 267444, 315537, 329256, 347548, 352659, 367992, 420716, 445464, 470212, 521322, 534888, 631074, 695096, 705318, 781983, 841432, 940424, 946611, 1042644, 1057977, 1262148, 1410636, 1563966, 1893222, 1998401, 2085288, 2115954, 2524296, 2821272, 3127932, 3786444, 3996802, 4231908, 5995203, 6255864, 7572888, 7993604, 8463816, 11990406, 15987208, 17985609, 23980812, 35971218, 47961624, 71942436, 143884872]

約数ペア:

[(1, 143884872), (2, 71942436), (3, 47961624), (4, 35971218), (6, 23980812), (8, 17985609), (9, 15987208), (12, 11990406), (17, 8463816), (18, 7993604), (19, 7572888), (23, 6255864), (24, 5995203), (34, 4231908), (36, 3996802), (38, 3786444), (46, 3127932), (51, 2821272), (57, 2524296), (68, 2115954), (69, 2085288), (72, 1998401), (76, 1893222), (92, 1563966), (102, 1410636), (114, 1262148), (136, 1057977), (138, 1042644), (152, 946611), (153, 940424), (171, 841432), (184, 781983), (204, 705318), (207, 695096), (228, 631074), (269, 534888), (276, 521322), (306, 470212), (323, 445464), (342, 420716), (391, 367992), (408, 352659), (414, 347548), (437, 329256), (456, 315537), (538, 267444), (552, 260661), (612, 235106), (646, 222732), (684, 210358), (782, 183996), (807, 178296), (828, 173774), (874, 164628), (969, 148488), (1076, 133722), (1173, 122664), (1224, 117553), (1292, 111366), (1311, 109752), (1368, 105179), (1564, 91998), (1614, 89148), (1656, 86887), (1748, 82314), (1938, 74244), (2152, 66861), (2346, 61332), (2421, 59432), (2584, 55683), (2622, 54876), (2907, 49496), (3128, 45999), (3228, 44574), (3496, 41157), (3519, 40888), (3876, 37122), (3933, 36584), (4573, 31464), (4692, 30666), (4842, 29716), (5111, 28152), (5244, 27438), (5814, 24748), (6187, 23256), (6456, 22287), (7038, 20444), (7429, 19368), (7752, 18561), (7866, 18292), (9146, 15732), (9384, 15333), (9684, 14858), (10222, 14076), (10488, 13719), (11628, 12374)]