155913168

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{12941}}^1$

素因数の和:13203

約数の個数: 40

約数和(自身を含む): 404411616

約数和(自身を除く): 248498448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1506, 2008, 3012, 4016, 6024, 12048, 12941, 25882, 38823, 51764, 77646, 103528, 155292, 207056, 310584, 621168, 3248191, 6496382, 9744573, 12992764, 19489146, 25985528, 38978292, 51971056, 77956584, 155913168]

約数ペア:

[(1, 155913168), (2, 77956584), (3, 51971056), (4, 38978292), (6, 25985528), (8, 19489146), (12, 12992764), (16, 9744573), (24, 6496382), (48, 3248191), (251, 621168), (502, 310584), (753, 207056), (1004, 155292), (1506, 103528), (2008, 77646), (3012, 51764), (4016, 38823), (6024, 25882), (12048, 12941)]