123544308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^4\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 308136640

約数和(自身を除く): 184592332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 361, 474, 722, 948, 1083, 1444, 1501, 2166, 3002, 4332, 4503, 6004, 6859, 9006, 13718, 18012, 20577, 27436, 28519, 41154, 57038, 82308, 85557, 114076, 130321, 171114, 260642, 342228, 390963, 521284, 541861, 781926, 1083722, 1563852, 1625583, 2167444, 3251166, 6502332, 10295359, 20590718, 30886077, 41181436, 61772154, 123544308]

約数ペア:

[(1, 123544308), (2, 61772154), (3, 41181436), (4, 30886077), (6, 20590718), (12, 10295359), (19, 6502332), (38, 3251166), (57, 2167444), (76, 1625583), (79, 1563852), (114, 1083722), (158, 781926), (228, 541861), (237, 521284), (316, 390963), (361, 342228), (474, 260642), (722, 171114), (948, 130321), (1083, 114076), (1444, 85557), (1501, 82308), (2166, 57038), (3002, 41154), (4332, 28519), (4503, 27436), (6004, 20577), (6859, 18012), (9006, 13718)]