15204610765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{5683}}^1$

素因数の和:6181

約数の個数: 32

約数和(自身を含む): 19342697472

約数和(自身を除く): 4138086707

約数列:

[1, 5, 31, 41, 155, 205, 421, 1271, 2105, 5683, 6355, 13051, 17261, 28415, 65255, 86305, 176173, 233003, 535091, 880865, 1165015, 2392543, 2675455, 7223093, 11962715, 36115465, 74168833, 98094263, 370844165, 490471315, 3040922153, 15204610765]

約数ペア:

[(1, 15204610765), (5, 3040922153), (31, 490471315), (41, 370844165), (155, 98094263), (205, 74168833), (421, 36115465), (1271, 11962715), (2105, 7223093), (5683, 2675455), (6355, 2392543), (13051, 1165015), (17261, 880865), (28415, 535091), (65255, 233003), (86305, 176173)]