145141668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{575959}}^1$

素因数の和:575976

約数の個数: 36

約数和(自身を含む): 419298880

約数和(自身を除く): 274157212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 575959, 1151918, 1727877, 2303836, 3455754, 4031713, 5183631, 6911508, 8063426, 10367262, 12095139, 16126852, 20734524, 24190278, 36285417, 48380556, 72570834, 145141668]

約数ペア:

[(1, 145141668), (2, 72570834), (3, 48380556), (4, 36285417), (6, 24190278), (7, 20734524), (9, 16126852), (12, 12095139), (14, 10367262), (18, 8063426), (21, 6911508), (28, 5183631), (36, 4031713), (42, 3455754), (63, 2303836), (84, 1727877), (126, 1151918), (252, 575959)]