152859070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 368831232

約数和(自身を除く): 215972162

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 41, 65, 70, 82, 85, 91, 119, 130, 170, 182, 205, 221, 238, 241, 287, 410, 442, 455, 482, 533, 574, 595, 697, 910, 1066, 1105, 1190, 1205, 1394, 1435, 1547, 1687, 2210, 2410, 2665, 2870, 3094, 3133, 3374, 3485, 3731, 4097, 4879, 5330, 6266, 6970, 7462, 7735, 8194, 8435, 9061, 9758, 9881, 15470, 15665, 16870, 18122, 18655, 19762, 20485, 21931, 24395, 28679, 31330, 37310, 40970, 43862, 45305, 48790, 49405, 53261, 57358, 63427, 69167, 90610, 98810, 106522, 109655, 126854, 128453, 138334, 143395, 167977, 219310, 256906, 266305, 286790, 317135, 335954, 345835, 372827, 532610, 634270, 642265, 691670, 745654, 839885, 899171, 1175839, 1284530, 1679770, 1798342, 1864135, 2183701, 2351678, 3728270, 4367402, 4495855, 5879195, 8991710, 10918505, 11758390, 15285907, 21837010, 30571814, 76429535, 152859070]

約数ペア:

[(1, 152859070), (2, 76429535), (5, 30571814), (7, 21837010), (10, 15285907), (13, 11758390), (14, 10918505), (17, 8991710), (26, 5879195), (34, 4495855), (35, 4367402), (41, 3728270), (65, 2351678), (70, 2183701), (82, 1864135), (85, 1798342), (91, 1679770), (119, 1284530), (130, 1175839), (170, 899171), (182, 839885), (205, 745654), (221, 691670), (238, 642265), (241, 634270), (287, 532610), (410, 372827), (442, 345835), (455, 335954), (482, 317135), (533, 286790), (574, 266305), (595, 256906), (697, 219310), (910, 167977), (1066, 143395), (1105, 138334), (1190, 128453), (1205, 126854), (1394, 109655), (1435, 106522), (1547, 98810), (1687, 90610), (2210, 69167), (2410, 63427), (2665, 57358), (2870, 53261), (3094, 49405), (3133, 48790), (3374, 45305), (3485, 43862), (3731, 40970), (4097, 37310), (4879, 31330), (5330, 28679), (6266, 24395), (6970, 21931), (7462, 20485), (7735, 19762), (8194, 18655), (8435, 18122), (9061, 16870), (9758, 15665), (9881, 15470)]