131550156

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 364277760

約数和(自身を除く): 232727604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 127, 138, 139, 162, 207, 254, 276, 278, 324, 381, 414, 417, 508, 556, 621, 762, 828, 834, 1143, 1242, 1251, 1524, 1668, 1863, 2286, 2484, 2502, 2921, 3197, 3429, 3726, 3753, 4572, 5004, 5842, 6394, 6858, 7452, 7506, 8763, 9591, 10287, 11259, 11684, 12788, 13716, 15012, 17526, 17653, 19182, 20574, 22518, 26289, 28773, 35052, 35306, 38364, 41148, 45036, 52578, 52959, 57546, 70612, 78867, 86319, 105156, 105918, 115092, 157734, 158877, 172638, 211836, 236601, 258957, 315468, 317754, 345276, 406019, 473202, 476631, 517914, 635508, 812038, 946404, 953262, 1035828, 1218057, 1429893, 1624076, 1906524, 2436114, 2859786, 3654171, 4872228, 5719572, 7308342, 10962513, 14616684, 21925026, 32887539, 43850052, 65775078, 131550156]

約数ペア:

[(1, 131550156), (2, 65775078), (3, 43850052), (4, 32887539), (6, 21925026), (9, 14616684), (12, 10962513), (18, 7308342), (23, 5719572), (27, 4872228), (36, 3654171), (46, 2859786), (54, 2436114), (69, 1906524), (81, 1624076), (92, 1429893), (108, 1218057), (127, 1035828), (138, 953262), (139, 946404), (162, 812038), (207, 635508), (254, 517914), (276, 476631), (278, 473202), (324, 406019), (381, 345276), (414, 317754), (417, 315468), (508, 258957), (556, 236601), (621, 211836), (762, 172638), (828, 158877), (834, 157734), (1143, 115092), (1242, 105918), (1251, 105156), (1524, 86319), (1668, 78867), (1863, 70612), (2286, 57546), (2484, 52959), (2502, 52578), (2921, 45036), (3197, 41148), (3429, 38364), (3726, 35306), (3753, 35052), (4572, 28773), (5004, 26289), (5842, 22518), (6394, 20574), (6858, 19182), (7452, 17653), (7506, 17526), (8763, 15012), (9591, 13716), (10287, 12788), (11259, 11684)]