152970216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2871

約数の個数: 128

約数和(自身を含む): 487296000

約数和(自身を除く): 334325784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2819, 2856, 3192, 3876, 4522, 5638, 6783, 7752, 8457, 9044, 11276, 13566, 16914, 18088, 19733, 22552, 27132, 33828, 39466, 47923, 53561, 54264, 59199, 67656, 78932, 95846, 107122, 118398, 143769, 157864, 160683, 191692, 214244, 236796, 287538, 321366, 335461, 374927, 383384, 428488, 473592, 575076, 642732, 670922, 749854, 910537, 1006383, 1124781, 1150152, 1285464, 1341844, 1499708, 1821074, 2012766, 2249562, 2683688, 2731611, 2999416, 3642148, 4025532, 4499124, 5463222, 6373759, 7284296, 8051064, 8998248, 10926444, 12747518, 19121277, 21852888, 25495036, 38242554, 50990072, 76485108, 152970216]

約数ペア:

[(1, 152970216), (2, 76485108), (3, 50990072), (4, 38242554), (6, 25495036), (7, 21852888), (8, 19121277), (12, 12747518), (14, 10926444), (17, 8998248), (19, 8051064), (21, 7284296), (24, 6373759), (28, 5463222), (34, 4499124), (38, 4025532), (42, 3642148), (51, 2999416), (56, 2731611), (57, 2683688), (68, 2249562), (76, 2012766), (84, 1821074), (102, 1499708), (114, 1341844), (119, 1285464), (133, 1150152), (136, 1124781), (152, 1006383), (168, 910537), (204, 749854), (228, 670922), (238, 642732), (266, 575076), (323, 473592), (357, 428488), (399, 383384), (408, 374927), (456, 335461), (476, 321366), (532, 287538), (646, 236796), (714, 214244), (798, 191692), (952, 160683), (969, 157864), (1064, 143769), (1292, 118398), (1428, 107122), (1596, 95846), (1938, 78932), (2261, 67656), (2584, 59199), (2819, 54264), (2856, 53561), (3192, 47923), (3876, 39466), (4522, 33828), (5638, 27132), (6783, 22552), (7752, 19733), (8457, 18088), (9044, 16914), (11276, 13566)]