137727828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:666

約数の個数: 108

約数和(自身を含む): 408320640

約数和(自身を除く): 270592812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 163, 196, 252, 294, 326, 441, 479, 489, 588, 652, 882, 958, 978, 1141, 1437, 1467, 1764, 1916, 1956, 2282, 2874, 2934, 3353, 3423, 4311, 4564, 5748, 5868, 6706, 6846, 7987, 8622, 10059, 10269, 13412, 13692, 15974, 17244, 20118, 20538, 23471, 23961, 30177, 31948, 40236, 41076, 46942, 47922, 60354, 70413, 71883, 78077, 93884, 95844, 120708, 140826, 143766, 156154, 211239, 234231, 281652, 287532, 312308, 422478, 468462, 546539, 702693, 844956, 936924, 1093078, 1405386, 1639617, 2186156, 2810772, 3279234, 3825773, 4918851, 6558468, 7651546, 9837702, 11477319, 15303092, 19675404, 22954638, 34431957, 45909276, 68863914, 137727828]

約数ペア:

[(1, 137727828), (2, 68863914), (3, 45909276), (4, 34431957), (6, 22954638), (7, 19675404), (9, 15303092), (12, 11477319), (14, 9837702), (18, 7651546), (21, 6558468), (28, 4918851), (36, 3825773), (42, 3279234), (49, 2810772), (63, 2186156), (84, 1639617), (98, 1405386), (126, 1093078), (147, 936924), (163, 844956), (196, 702693), (252, 546539), (294, 468462), (326, 422478), (441, 312308), (479, 287532), (489, 281652), (588, 234231), (652, 211239), (882, 156154), (958, 143766), (978, 140826), (1141, 120708), (1437, 95844), (1467, 93884), (1764, 78077), (1916, 71883), (1956, 70413), (2282, 60354), (2874, 47922), (2934, 46942), (3353, 41076), (3423, 40236), (4311, 31948), (4564, 30177), (5748, 23961), (5868, 23471), (6706, 20538), (6846, 20118), (7987, 17244), (8622, 15974), (10059, 13692), (10269, 13412)]