159597010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4013}}^1$

素因数の和:4158

約数の個数: 32

約数和(自身を含む): 297389232

約数和(自身を除く): 137792222

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 3977, 4013, 7954, 8026, 19885, 20065, 39770, 40130, 164533, 329066, 389261, 778522, 822665, 1645330, 1946305, 3892610, 15959701, 31919402, 79798505, 159597010]

約数ペア:

[(1, 159597010), (2, 79798505), (5, 31919402), (10, 15959701), (41, 3892610), (82, 1946305), (97, 1645330), (194, 822665), (205, 778522), (410, 389261), (485, 329066), (970, 164533), (3977, 40130), (4013, 39770), (7954, 20065), (8026, 19885)]