15695539990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{146701}}^1$

素因数の和:147544

約数の個数: 32

約数和(自身を含む): 30462376896

約数和(自身を除く): 14766836906

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 823, 1646, 4115, 8230, 10699, 21398, 53495, 106990, 146701, 293402, 733505, 1467010, 1907113, 3814226, 9535565, 19071130, 120734923, 241469846, 603674615, 1207349230, 1569553999, 3139107998, 7847769995, 15695539990]

約数ペア:

[(1, 15695539990), (2, 7847769995), (5, 3139107998), (10, 1569553999), (13, 1207349230), (26, 603674615), (65, 241469846), (130, 120734923), (823, 19071130), (1646, 9535565), (4115, 3814226), (8230, 1907113), (10699, 1467010), (21398, 733505), (53495, 293402), (106990, 146701)]