143147026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11110

約数の個数: 32

約数和(自身を含む): 254545920

約数和(自身を除く): 111398894

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 11047, 12958, 22094, 121517, 209893, 243034, 342457, 419786, 684914, 2308823, 3767027, 4617646, 6506683, 7534054, 13013366, 71573513, 143147026]

約数ペア:

[(1, 143147026), (2, 71573513), (11, 13013366), (19, 7534054), (22, 6506683), (31, 4617646), (38, 3767027), (62, 2308823), (209, 684914), (341, 419786), (418, 342457), (589, 243034), (682, 209893), (1178, 121517), (6479, 22094), (11047, 12958)]