159488910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{253157}}^1$

素因数の和:253177

約数の個数: 48

約数和(自身を含む): 473911776

約数和(自身を除く): 314422866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 253157, 506314, 759471, 1265785, 1518942, 1772099, 2278413, 2531570, 3544198, 3797355, 4556826, 5316297, 7594710, 8860495, 10632594, 11392065, 15948891, 17720990, 22784130, 26581485, 31897782, 53162970, 79744455, 159488910]

約数ペア:

[(1, 159488910), (2, 79744455), (3, 53162970), (5, 31897782), (6, 26581485), (7, 22784130), (9, 17720990), (10, 15948891), (14, 11392065), (15, 10632594), (18, 8860495), (21, 7594710), (30, 5316297), (35, 4556826), (42, 3797355), (45, 3544198), (63, 2531570), (70, 2278413), (90, 1772099), (105, 1518942), (126, 1265785), (210, 759471), (315, 506314), (630, 253157)]