139375512

素因数分解:

$2^3\times 3^3\times {\mathrm{645257}}^1$

素因数の和:645272

約数の個数: 32

約数和(自身を含む): 387154800

約数和(自身を除く): 247779288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 645257, 1290514, 1935771, 2581028, 3871542, 5162056, 5807313, 7743084, 11614626, 15486168, 17421939, 23229252, 34843878, 46458504, 69687756, 139375512]

約数ペア:

[(1, 139375512), (2, 69687756), (3, 46458504), (4, 34843878), (6, 23229252), (8, 17421939), (9, 15486168), (12, 11614626), (18, 7743084), (24, 5807313), (27, 5162056), (36, 3871542), (54, 2581028), (72, 1935771), (108, 1290514), (216, 645257)]