156680573260

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3229}}^1\times {\mathrm{10067}}^1$

素因数の和:13546

約数の個数: 48

約数和(自身を含む): 330529620960

約数和(自身を除く): 173849047700

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 3229, 4820, 6458, 10067, 12916, 16145, 20134, 32290, 40268, 50335, 64580, 100670, 201340, 778189, 1556378, 2426147, 3112756, 3890945, 4852294, 7781890, 9704588, 12130735, 15563780, 24261470, 32506343, 48522940, 65012686, 130025372, 162531715, 325063430, 650126860, 7834028663, 15668057326, 31336114652, 39170143315, 78340286630, 156680573260]

約数ペア:

[(1, 156680573260), (2, 78340286630), (4, 39170143315), (5, 31336114652), (10, 15668057326), (20, 7834028663), (241, 650126860), (482, 325063430), (964, 162531715), (1205, 130025372), (2410, 65012686), (3229, 48522940), (4820, 32506343), (6458, 24261470), (10067, 15563780), (12916, 12130735), (16145, 9704588), (20134, 7781890), (32290, 4852294), (40268, 3890945), (50335, 3112756), (64580, 2426147), (100670, 1556378), (201340, 778189)]