145179972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192037}}^1$

素因数の和:192057

約数の個数: 48

約数和(自身を含む): 430165120

約数和(自身を除く): 284985148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192037, 384074, 576111, 768148, 1152222, 1344259, 1728333, 2304444, 2688518, 3456666, 4032777, 5184999, 5377036, 6913332, 8065554, 10369998, 12098331, 16131108, 20739996, 24196662, 36294993, 48393324, 72589986, 145179972]

約数ペア:

[(1, 145179972), (2, 72589986), (3, 48393324), (4, 36294993), (6, 24196662), (7, 20739996), (9, 16131108), (12, 12098331), (14, 10369998), (18, 8065554), (21, 6913332), (27, 5377036), (28, 5184999), (36, 4032777), (42, 3456666), (54, 2688518), (63, 2304444), (84, 1728333), (108, 1344259), (126, 1152222), (189, 768148), (252, 576111), (378, 384074), (756, 192037)]