156135363

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 62836797

約数列:

[1, 3, 47, 79, 107, 131, 141, 237, 321, 393, 3713, 5029, 6157, 8453, 10349, 11139, 14017, 15087, 18471, 25359, 31047, 42051, 397291, 486403, 658799, 1107343, 1191873, 1459209, 1976397, 3322029, 52045121, 156135363]

約数ペア:

[(1, 156135363), (3, 52045121), (47, 3322029), (79, 1976397), (107, 1459209), (131, 1191873), (141, 1107343), (237, 658799), (321, 486403), (393, 397291), (3713, 42051), (5029, 31047), (6157, 25359), (8453, 18471), (10349, 15087), (11139, 14017)]