159489110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{46771}}^1$

素因数の和:46820

約数の個数: 32

約数和(自身を含む): 323288064

約数和(自身を除く): 163798954

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 46771, 93542, 233855, 467710, 514481, 1028962, 1449901, 2572405, 2899802, 5144810, 7249505, 14499010, 15948911, 31897822, 79744555, 159489110]

約数ペア:

[(1, 159489110), (2, 79744555), (5, 31897822), (10, 15948911), (11, 14499010), (22, 7249505), (31, 5144810), (55, 2899802), (62, 2572405), (110, 1449901), (155, 1028962), (310, 514481), (341, 467710), (682, 233855), (1705, 93542), (3410, 46771)]