157050303340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{860927}}^1$

素因数の和:862246

約数の個数: 48

約数和(自身を含む): 377210437632

約数和(自身を除く): 220160134292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1303, 2606, 5212, 6515, 9121, 13030, 18242, 26060, 36484, 45605, 91210, 182420, 860927, 1721854, 3443708, 4304635, 6026489, 8609270, 12052978, 17218540, 24105956, 30132445, 60264890, 120529780, 1121787881, 2243575762, 4487151524, 5608939405, 7852515167, 11217878810, 15705030334, 22435757620, 31410060668, 39262575835, 78525151670, 157050303340]

約数ペア:

[(1, 157050303340), (2, 78525151670), (4, 39262575835), (5, 31410060668), (7, 22435757620), (10, 15705030334), (14, 11217878810), (20, 7852515167), (28, 5608939405), (35, 4487151524), (70, 2243575762), (140, 1121787881), (1303, 120529780), (2606, 60264890), (5212, 30132445), (6515, 24105956), (9121, 17218540), (13030, 12052978), (18242, 8609270), (26060, 6026489), (36484, 4304635), (45605, 3443708), (91210, 1721854), (182420, 860927)]