139114188

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{72911}}^1$

素因数の和:72974

約数の個数: 36

約数和(自身を含む): 358289568

約数和(自身を除く): 219175380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 72911, 145822, 218733, 291644, 437466, 656199, 874932, 1312398, 2624796, 3864283, 7728566, 11592849, 15457132, 23185698, 34778547, 46371396, 69557094, 139114188]

約数ペア:

[(1, 139114188), (2, 69557094), (3, 46371396), (4, 34778547), (6, 23185698), (9, 15457132), (12, 11592849), (18, 7728566), (36, 3864283), (53, 2624796), (106, 1312398), (159, 874932), (212, 656199), (318, 437466), (477, 291644), (636, 218733), (954, 145822), (1908, 72911)]