139903056

素因数分解:

$2^4\times 3^2\times {\mathrm{971549}}^1$

素因数の和:971563

約数の個数: 30

約数和(自身を含む): 391534650

約数和(自身を除く): 251631594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 971549, 1943098, 2914647, 3886196, 5829294, 7772392, 8743941, 11658588, 15544784, 17487882, 23317176, 34975764, 46634352, 69951528, 139903056]

約数ペア:

[(1, 139903056), (2, 69951528), (3, 46634352), (4, 34975764), (6, 23317176), (8, 17487882), (9, 15544784), (12, 11658588), (16, 8743941), (18, 7772392), (24, 5829294), (36, 3886196), (48, 2914647), (72, 1943098), (144, 971549)]