151957360

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{35839}}^1$

素因数の和:35905

約数の個数: 40

約数和(自身を含む): 359976960

約数和(自身を除く): 208019600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 35839, 71678, 143356, 179195, 286712, 358390, 573424, 716780, 1433560, 1899467, 2867120, 3798934, 7597868, 9497335, 15195736, 18994670, 30391472, 37989340, 75978680, 151957360]

約数ペア:

[(1, 151957360), (2, 75978680), (4, 37989340), (5, 30391472), (8, 18994670), (10, 15195736), (16, 9497335), (20, 7597868), (40, 3798934), (53, 2867120), (80, 1899467), (106, 1433560), (212, 716780), (265, 573424), (424, 358390), (530, 286712), (848, 179195), (1060, 143356), (2120, 71678), (4240, 35839)]