149232456

素因数分解:

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

素因数の和:237

約数の個数: 120

約数和(自身を含む): 431559810

約数和(自身を除く): 282327354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 137, 162, 164, 216, 246, 274, 324, 328, 369, 411, 492, 548, 648, 738, 822, 984, 1096, 1107, 1233, 1476, 1644, 1681, 2214, 2466, 2952, 3288, 3321, 3362, 3699, 4428, 4932, 5043, 5617, 6642, 6724, 7398, 8856, 9864, 10086, 11097, 11234, 13284, 13448, 14796, 15129, 16851, 20172, 22194, 22468, 26568, 29592, 30258, 33702, 40344, 44388, 44936, 45387, 50553, 60516, 67404, 88776, 90774, 101106, 121032, 134808, 136161, 151659, 181548, 202212, 230297, 272322, 303318, 363096, 404424, 454977, 460594, 544644, 606636, 690891, 909954, 921188, 1089288, 1213272, 1381782, 1819908, 1842376, 2072673, 2763564, 3639816, 4145346, 5527128, 6218019, 8290692, 12436038, 16581384, 18654057, 24872076, 37308114, 49744152, 74616228, 149232456]

約数ペア:

[(1, 149232456), (2, 74616228), (3, 49744152), (4, 37308114), (6, 24872076), (8, 18654057), (9, 16581384), (12, 12436038), (18, 8290692), (24, 6218019), (27, 5527128), (36, 4145346), (41, 3639816), (54, 2763564), (72, 2072673), (81, 1842376), (82, 1819908), (108, 1381782), (123, 1213272), (137, 1089288), (162, 921188), (164, 909954), (216, 690891), (246, 606636), (274, 544644), (324, 460594), (328, 454977), (369, 404424), (411, 363096), (492, 303318), (548, 272322), (648, 230297), (738, 202212), (822, 181548), (984, 151659), (1096, 136161), (1107, 134808), (1233, 121032), (1476, 101106), (1644, 90774), (1681, 88776), (2214, 67404), (2466, 60516), (2952, 50553), (3288, 45387), (3321, 44936), (3362, 44388), (3699, 40344), (4428, 33702), (4932, 30258), (5043, 29592), (5617, 26568), (6642, 22468), (6724, 22194), (7398, 20172), (8856, 16851), (9864, 15129), (10086, 14796), (11097, 13448), (11234, 13284)]