15691855386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{102533}}^1$

素因数の和:103670

約数の個数: 32

約数和(自身を含む): 32778069120

約数和(自身を除く): 17086213734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1109, 2218, 3327, 6654, 25507, 51014, 76521, 102533, 153042, 205066, 307599, 615198, 2358259, 4716518, 7074777, 14149554, 113709097, 227418194, 341127291, 682254582, 2615309231, 5230618462, 7845927693, 15691855386]

約数ペア:

[(1, 15691855386), (2, 7845927693), (3, 5230618462), (6, 2615309231), (23, 682254582), (46, 341127291), (69, 227418194), (138, 113709097), (1109, 14149554), (2218, 7074777), (3327, 4716518), (6654, 2358259), (25507, 615198), (51014, 307599), (76521, 205066), (102533, 153042)]