156920246075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{6473}}^1$

素因数の和:6944

約数の個数: 48

約数和(自身を含む): 202906450656

約数和(自身を除く): 45986204581

約数列:

[1, 5, 25, 41, 67, 205, 335, 353, 1025, 1675, 1765, 2747, 6473, 8825, 13735, 14473, 23651, 32365, 68675, 72365, 118255, 161825, 265393, 361825, 433691, 591275, 969691, 1326965, 2168455, 2284969, 4848455, 6634825, 10842275, 11424845, 17781331, 24242275, 57124225, 88906655, 93683729, 153092923, 444533275, 468418645, 765464615, 2342093225, 3827323075, 6276809843, 31384049215, 156920246075]

約数ペア:

[(1, 156920246075), (5, 31384049215), (25, 6276809843), (41, 3827323075), (67, 2342093225), (205, 765464615), (335, 468418645), (353, 444533275), (1025, 153092923), (1675, 93683729), (1765, 88906655), (2747, 57124225), (6473, 24242275), (8825, 17781331), (13735, 11424845), (14473, 10842275), (23651, 6634825), (32365, 4848455), (68675, 2284969), (72365, 2168455), (118255, 1326965), (161825, 969691), (265393, 591275), (361825, 433691)]