130626126

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1787}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 294547968

約数和(自身を除く): 163921842

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 1787, 2358, 3574, 4061, 5361, 8122, 10722, 12183, 16083, 24366, 32166, 36549, 55397, 73098, 110794, 166191, 234097, 332382, 468194, 498573, 702291, 997146, 1404582, 2106873, 4213746, 7257007, 14514014, 21771021, 43542042, 65313063, 130626126]

約数ペア:

[(1, 130626126), (2, 65313063), (3, 43542042), (6, 21771021), (9, 14514014), (18, 7257007), (31, 4213746), (62, 2106873), (93, 1404582), (131, 997146), (186, 702291), (262, 498573), (279, 468194), (393, 332382), (558, 234097), (786, 166191), (1179, 110794), (1787, 73098), (2358, 55397), (3574, 36549), (4061, 32166), (5361, 24366), (8122, 16083), (10722, 12183)]