181587042

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5317

約数の個数: 96

約数和(自身を含む): 505612800

約数和(自身を除く): 324025758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5279, 5733, 10558, 11466, 15837, 17199, 31674, 34398, 36953, 47511, 68627, 73906, 95022, 110859, 137254, 142533, 205881, 221718, 258671, 285066, 332577, 411762, 480389, 517342, 617643, 665154, 776013, 960778, 997731, 1235286, 1441167, 1552026, 1852929, 1995462, 2328039, 2882334, 3362723, 3705858, 4323501, 4656078, 6725446, 6984117, 8647002, 10088169, 12970503, 13968234, 20176338, 25941006, 30264507, 60529014, 90793521, 181587042]

約数ペア:

[(1, 181587042), (2, 90793521), (3, 60529014), (6, 30264507), (7, 25941006), (9, 20176338), (13, 13968234), (14, 12970503), (18, 10088169), (21, 8647002), (26, 6984117), (27, 6725446), (39, 4656078), (42, 4323501), (49, 3705858), (54, 3362723), (63, 2882334), (78, 2328039), (91, 1995462), (98, 1852929), (117, 1552026), (126, 1441167), (147, 1235286), (182, 997731), (189, 960778), (234, 776013), (273, 665154), (294, 617643), (351, 517342), (378, 480389), (441, 411762), (546, 332577), (637, 285066), (702, 258671), (819, 221718), (882, 205881), (1274, 142533), (1323, 137254), (1638, 110859), (1911, 95022), (2457, 73906), (2646, 68627), (3822, 47511), (4914, 36953), (5279, 34398), (5733, 31674), (10558, 17199), (11466, 15837)]