156340464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{465299}}^1$

素因数の和:465317

約数の個数: 40

約数和(自身を含む): 461577600

約数和(自身を除く): 305237136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 465299, 930598, 1395897, 1861196, 2791794, 3257093, 3722392, 5583588, 6514186, 7444784, 9771279, 11167176, 13028372, 19542558, 22334352, 26056744, 39085116, 52113488, 78170232, 156340464]

約数ペア:

[(1, 156340464), (2, 78170232), (3, 52113488), (4, 39085116), (6, 26056744), (7, 22334352), (8, 19542558), (12, 13028372), (14, 11167176), (16, 9771279), (21, 7444784), (24, 6514186), (28, 5583588), (42, 3722392), (48, 3257093), (56, 2791794), (84, 1861196), (112, 1395897), (168, 930598), (336, 465299)]