155070468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1093}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 449187648

約数和(自身を除く): 294117180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 563, 1093, 1126, 1689, 2186, 2252, 3279, 3378, 3941, 4372, 5067, 6558, 6756, 7651, 7882, 9837, 10134, 11823, 13116, 15302, 15764, 19674, 20268, 22953, 23646, 30604, 35469, 39348, 45906, 47292, 68859, 70938, 91812, 137718, 141876, 275436, 615359, 1230718, 1846077, 2461436, 3692154, 4307513, 5538231, 7384308, 8615026, 11076462, 12922539, 17230052, 22152924, 25845078, 38767617, 51690156, 77535234, 155070468]

約数ペア:

[(1, 155070468), (2, 77535234), (3, 51690156), (4, 38767617), (6, 25845078), (7, 22152924), (9, 17230052), (12, 12922539), (14, 11076462), (18, 8615026), (21, 7384308), (28, 5538231), (36, 4307513), (42, 3692154), (63, 2461436), (84, 1846077), (126, 1230718), (252, 615359), (563, 275436), (1093, 141876), (1126, 137718), (1689, 91812), (2186, 70938), (2252, 68859), (3279, 47292), (3378, 45906), (3941, 39348), (4372, 35469), (5067, 30604), (6558, 23646), (6756, 22953), (7651, 20268), (7882, 19674), (9837, 15764), (10134, 15302), (11823, 13116)]