146401488

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 425113416

約数和(自身を除く): 278711928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 137, 144, 164, 181, 246, 274, 328, 362, 369, 411, 492, 543, 548, 656, 724, 738, 822, 984, 1086, 1096, 1233, 1448, 1476, 1629, 1644, 1968, 2172, 2192, 2466, 2896, 2952, 3258, 3288, 4344, 4932, 5617, 5904, 6516, 6576, 7421, 8688, 9864, 11234, 13032, 14842, 16851, 19728, 22263, 22468, 24797, 26064, 29684, 33702, 44526, 44936, 49594, 50553, 59368, 66789, 67404, 74391, 89052, 89872, 99188, 101106, 118736, 133578, 134808, 148782, 178104, 198376, 202212, 223173, 267156, 269616, 297564, 356208, 396752, 404424, 446346, 534312, 595128, 808848, 892692, 1016677, 1068624, 1190256, 1785384, 2033354, 3050031, 3570768, 4066708, 6100062, 8133416, 9150093, 12200124, 16266832, 18300186, 24400248, 36600372, 48800496, 73200744, 146401488]

約数ペア:

[(1, 146401488), (2, 73200744), (3, 48800496), (4, 36600372), (6, 24400248), (8, 18300186), (9, 16266832), (12, 12200124), (16, 9150093), (18, 8133416), (24, 6100062), (36, 4066708), (41, 3570768), (48, 3050031), (72, 2033354), (82, 1785384), (123, 1190256), (137, 1068624), (144, 1016677), (164, 892692), (181, 808848), (246, 595128), (274, 534312), (328, 446346), (362, 404424), (369, 396752), (411, 356208), (492, 297564), (543, 269616), (548, 267156), (656, 223173), (724, 202212), (738, 198376), (822, 178104), (984, 148782), (1086, 134808), (1096, 133578), (1233, 118736), (1448, 101106), (1476, 99188), (1629, 89872), (1644, 89052), (1968, 74391), (2172, 67404), (2192, 66789), (2466, 59368), (2896, 50553), (2952, 49594), (3258, 44936), (3288, 44526), (4344, 33702), (4932, 29684), (5617, 26064), (5904, 24797), (6516, 22468), (6576, 22263), (7421, 19728), (8688, 16851), (9864, 14842), (11234, 13032)]