154544964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30161}}^1$

素因数の和:30236

約数の個数: 48

約数和(自身を含む): 418889856

約数和(自身を除く): 264344892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 30161, 60322, 90483, 120644, 180966, 211127, 361932, 422254, 633381, 844508, 1266762, 1839821, 2533524, 3679642, 5519463, 7359284, 11038926, 12878747, 22077852, 25757494, 38636241, 51514988, 77272482, 154544964]

約数ペア:

[(1, 154544964), (2, 77272482), (3, 51514988), (4, 38636241), (6, 25757494), (7, 22077852), (12, 12878747), (14, 11038926), (21, 7359284), (28, 5519463), (42, 3679642), (61, 2533524), (84, 1839821), (122, 1266762), (183, 844508), (244, 633381), (366, 422254), (427, 361932), (732, 211127), (854, 180966), (1281, 120644), (1708, 90483), (2562, 60322), (5124, 30161)]