173455152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2029}}^1$

素因数の和:2190

約数の個数: 80

約数和(自身を含む): 486323040

約数和(自身を除く): 312867888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 137, 156, 208, 274, 312, 411, 548, 624, 822, 1096, 1644, 1781, 2029, 2192, 3288, 3562, 4058, 5343, 6087, 6576, 7124, 8116, 10686, 12174, 14248, 16232, 21372, 24348, 26377, 28496, 32464, 42744, 48696, 52754, 79131, 85488, 97392, 105508, 158262, 211016, 277973, 316524, 422032, 555946, 633048, 833919, 1111892, 1266096, 1667838, 2223784, 3335676, 3613649, 4447568, 6671352, 7227298, 10840947, 13342704, 14454596, 21681894, 28909192, 43363788, 57818384, 86727576, 173455152]

約数ペア:

[(1, 173455152), (2, 86727576), (3, 57818384), (4, 43363788), (6, 28909192), (8, 21681894), (12, 14454596), (13, 13342704), (16, 10840947), (24, 7227298), (26, 6671352), (39, 4447568), (48, 3613649), (52, 3335676), (78, 2223784), (104, 1667838), (137, 1266096), (156, 1111892), (208, 833919), (274, 633048), (312, 555946), (411, 422032), (548, 316524), (624, 277973), (822, 211016), (1096, 158262), (1644, 105508), (1781, 97392), (2029, 85488), (2192, 79131), (3288, 52754), (3562, 48696), (4058, 42744), (5343, 32464), (6087, 28496), (6576, 26377), (7124, 24348), (8116, 21372), (10686, 16232), (12174, 14248)]