158442648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72547}}^1$

素因数の和:72576

約数の個数: 64

約数和(自身を含む): 487522560

約数和(自身を除く): 329079912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 72547, 145094, 217641, 290188, 435282, 507829, 580376, 870564, 943111, 1015658, 1523487, 1741128, 1886222, 2031316, 2829333, 3046974, 3772444, 4062632, 5658666, 6093948, 6601777, 7544888, 11317332, 12187896, 13203554, 19805331, 22634664, 26407108, 39610662, 52814216, 79221324, 158442648]

約数ペア:

[(1, 158442648), (2, 79221324), (3, 52814216), (4, 39610662), (6, 26407108), (7, 22634664), (8, 19805331), (12, 13203554), (13, 12187896), (14, 11317332), (21, 7544888), (24, 6601777), (26, 6093948), (28, 5658666), (39, 4062632), (42, 3772444), (52, 3046974), (56, 2829333), (78, 2031316), (84, 1886222), (91, 1741128), (104, 1523487), (156, 1015658), (168, 943111), (182, 870564), (273, 580376), (312, 507829), (364, 435282), (546, 290188), (728, 217641), (1092, 145094), (2184, 72547)]