143993388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 436631552

約数和(自身を除く): 292638164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 434, 457, 462, 484, 651, 682, 726, 847, 868, 914, 924, 1023, 1302, 1364, 1371, 1452, 1694, 1828, 2046, 2387, 2541, 2604, 2742, 3199, 3388, 3751, 4092, 4774, 5027, 5082, 5484, 6398, 7161, 7502, 9548, 9597, 10054, 10164, 11253, 12796, 14167, 14322, 15004, 15081, 19194, 20108, 22506, 26257, 28334, 28644, 30162, 35189, 38388, 42501, 45012, 52514, 55297, 56668, 60324, 70378, 78771, 85002, 99169, 105028, 105567, 110594, 140756, 155837, 157542, 165891, 170004, 198338, 211134, 221188, 297507, 311674, 315084, 331782, 387079, 396676, 422268, 467511, 595014, 623348, 663564, 774158, 935022, 1090859, 1161237, 1190028, 1548316, 1714207, 1870044, 2181718, 2322474, 3272577, 3428414, 4363436, 4644948, 5142621, 6545154, 6856828, 10285242, 11999449, 13090308, 20570484, 23998898, 35998347, 47997796, 71996694, 143993388]

約数ペア:

[(1, 143993388), (2, 71996694), (3, 47997796), (4, 35998347), (6, 23998898), (7, 20570484), (11, 13090308), (12, 11999449), (14, 10285242), (21, 6856828), (22, 6545154), (28, 5142621), (31, 4644948), (33, 4363436), (42, 3428414), (44, 3272577), (62, 2322474), (66, 2181718), (77, 1870044), (84, 1714207), (93, 1548316), (121, 1190028), (124, 1161237), (132, 1090859), (154, 935022), (186, 774158), (217, 663564), (231, 623348), (242, 595014), (308, 467511), (341, 422268), (363, 396676), (372, 387079), (434, 331782), (457, 315084), (462, 311674), (484, 297507), (651, 221188), (682, 211134), (726, 198338), (847, 170004), (868, 165891), (914, 157542), (924, 155837), (1023, 140756), (1302, 110594), (1364, 105567), (1371, 105028), (1452, 99169), (1694, 85002), (1828, 78771), (2046, 70378), (2387, 60324), (2541, 56668), (2604, 55297), (2742, 52514), (3199, 45012), (3388, 42501), (3751, 38388), (4092, 35189), (4774, 30162), (5027, 28644), (5082, 28334), (5484, 26257), (6398, 22506), (7161, 20108), (7502, 19194), (9548, 15081), (9597, 15004), (10054, 14322), (10164, 14167), (11253, 12796)]