139175058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{68023}}^1$

素因数の和:68070

約数の個数: 32

約数和(自身を含む): 313454592

約数和(自身を除く): 174279534

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 68023, 136046, 204069, 408138, 748253, 1496506, 2108713, 2244759, 4217426, 4489518, 6326139, 12652278, 23195843, 46391686, 69587529, 139175058]

約数ペア:

[(1, 139175058), (2, 69587529), (3, 46391686), (6, 23195843), (11, 12652278), (22, 6326139), (31, 4489518), (33, 4217426), (62, 2244759), (66, 2108713), (93, 1496506), (186, 748253), (341, 408138), (682, 204069), (1023, 136046), (2046, 68023)]