144970896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2647}}^1$

素因数の和:2828

約数の個数: 80

約数和(自身を含む): 430797824

約数和(自身を除く): 285826928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2608, 2647, 3423, 3912, 4564, 5294, 6846, 7824, 7941, 9128, 10588, 13692, 15882, 18256, 18529, 21176, 27384, 31764, 37058, 42352, 54768, 55587, 63528, 74116, 111174, 127056, 148232, 222348, 296464, 431461, 444696, 862922, 889392, 1294383, 1725844, 2588766, 3020227, 3451688, 5177532, 6040454, 6903376, 9060681, 10355064, 12080908, 18121362, 20710128, 24161816, 36242724, 48323632, 72485448, 144970896]

約数ペア:

[(1, 144970896), (2, 72485448), (3, 48323632), (4, 36242724), (6, 24161816), (7, 20710128), (8, 18121362), (12, 12080908), (14, 10355064), (16, 9060681), (21, 6903376), (24, 6040454), (28, 5177532), (42, 3451688), (48, 3020227), (56, 2588766), (84, 1725844), (112, 1294383), (163, 889392), (168, 862922), (326, 444696), (336, 431461), (489, 296464), (652, 222348), (978, 148232), (1141, 127056), (1304, 111174), (1956, 74116), (2282, 63528), (2608, 55587), (2647, 54768), (3423, 42352), (3912, 37058), (4564, 31764), (5294, 27384), (6846, 21176), (7824, 18529), (7941, 18256), (9128, 15882), (10588, 13692)]