15740191007

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 16831217664

約数和(自身を除く): 1091026657

約数列:

[1, 31, 47, 163, 191, 347, 1457, 5053, 5921, 7661, 8977, 10757, 16309, 31133, 56561, 66277, 237491, 278287, 505579, 965123, 1463251, 1753391, 2054587, 2658367, 3115019, 10803151, 45360781, 82409377, 96565589, 334897681, 507748097, 15740191007]

約数ペア:

[(1, 15740191007), (31, 507748097), (47, 334897681), (163, 96565589), (191, 82409377), (347, 45360781), (1457, 10803151), (5053, 3115019), (5921, 2658367), (7661, 2054587), (8977, 1753391), (10757, 1463251), (16309, 965123), (31133, 505579), (56561, 278287), (66277, 237491)]