156965745250

素因数分解:

$2^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{11743}}^1$

素因数の和:12308

約数の個数: 64

約数和(自身を含む): 296882307072

約数和(自身を除く): 139916561822

約数列:

[1, 2, 5, 10, 25, 50, 125, 127, 250, 254, 421, 635, 842, 1270, 2105, 3175, 4210, 6350, 10525, 11743, 15875, 21050, 23486, 31750, 52625, 53467, 58715, 105250, 106934, 117430, 267335, 293575, 534670, 587150, 1336675, 1467875, 1491361, 2673350, 2935750, 2982722, 4943803, 6683375, 7456805, 9887606, 13366750, 14913610, 24719015, 37284025, 49438030, 74568050, 123595075, 186420125, 247190150, 372840250, 617975375, 627862981, 1235950750, 1255725962, 3139314905, 6278629810, 15696574525, 31393149050, 78482872625, 156965745250]

約数ペア:

[(1, 156965745250), (2, 78482872625), (5, 31393149050), (10, 15696574525), (25, 6278629810), (50, 3139314905), (125, 1255725962), (127, 1235950750), (250, 627862981), (254, 617975375), (421, 372840250), (635, 247190150), (842, 186420125), (1270, 123595075), (2105, 74568050), (3175, 49438030), (4210, 37284025), (6350, 24719015), (10525, 14913610), (11743, 13366750), (15875, 9887606), (21050, 7456805), (23486, 6683375), (31750, 4943803), (52625, 2982722), (53467, 2935750), (58715, 2673350), (105250, 1491361), (106934, 1467875), (117430, 1336675), (267335, 587150), (293575, 534670)]