157280873517

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{409}}^1\times {\mathrm{157667}}^1$

素因数の和:158353

約数の個数: 24

約数和(自身を含む): 228580759680

約数和(自身を除く): 71299886163

約数列:

[1, 3, 9, 271, 409, 813, 1227, 2439, 3681, 110839, 157667, 332517, 473001, 997551, 1419003, 42727757, 64485803, 128183271, 193457409, 384549813, 580372227, 17475652613, 52426957839, 157280873517]

約数ペア:

[(1, 157280873517), (3, 52426957839), (9, 17475652613), (271, 580372227), (409, 384549813), (813, 193457409), (1227, 128183271), (2439, 64485803), (3681, 42727757), (110839, 1419003), (157667, 997551), (332517, 473001)]