153003368

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{51551}}^1$

素因数の和:51617

約数の個数: 32

約数和(自身を含む): 334056960

約数和(自身を除く): 181053592

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 51551, 103102, 206204, 360857, 412408, 721714, 1443428, 2732203, 2886856, 5464406, 10928812, 19125421, 21857624, 38250842, 76501684, 153003368]

約数ペア:

[(1, 153003368), (2, 76501684), (4, 38250842), (7, 21857624), (8, 19125421), (14, 10928812), (28, 5464406), (53, 2886856), (56, 2732203), (106, 1443428), (212, 721714), (371, 412408), (424, 360857), (742, 206204), (1484, 103102), (2968, 51551)]