139562028

素因数分解:

$2^2\times 3^4\times {\mathrm{430747}}^1$

素因数の和:430763

約数の個数: 30

約数和(自身を含む): 364843556

約数和(自身を除く): 225281528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 430747, 861494, 1292241, 1722988, 2584482, 3876723, 5168964, 7753446, 11630169, 15506892, 23260338, 34890507, 46520676, 69781014, 139562028]

約数ペア:

[(1, 139562028), (2, 69781014), (3, 46520676), (4, 34890507), (6, 23260338), (9, 15506892), (12, 11630169), (18, 7753446), (27, 5168964), (36, 3876723), (54, 2584482), (81, 1722988), (108, 1292241), (162, 861494), (324, 430747)]