185514290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 391728960

約数和(自身を除く): 206214670

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 59, 65, 67, 95, 118, 130, 134, 190, 247, 295, 335, 361, 494, 590, 670, 722, 767, 871, 1121, 1235, 1273, 1534, 1742, 1805, 2242, 2470, 2546, 3610, 3835, 3953, 4355, 4693, 5605, 6365, 7670, 7906, 8710, 9386, 11210, 12730, 14573, 16549, 19765, 21299, 23465, 24187, 29146, 33098, 39530, 42598, 46930, 48374, 51389, 72865, 75107, 82745, 102778, 106495, 120935, 145730, 150214, 165490, 212990, 241870, 256945, 276887, 314431, 375535, 513890, 553774, 628862, 751070, 976391, 1384435, 1427033, 1572155, 1952782, 2768870, 2854066, 3144310, 4881955, 7135165, 9763910, 14270330, 18551429, 37102858, 92757145, 185514290]

約数ペア:

[(1, 185514290), (2, 92757145), (5, 37102858), (10, 18551429), (13, 14270330), (19, 9763910), (26, 7135165), (38, 4881955), (59, 3144310), (65, 2854066), (67, 2768870), (95, 1952782), (118, 1572155), (130, 1427033), (134, 1384435), (190, 976391), (247, 751070), (295, 628862), (335, 553774), (361, 513890), (494, 375535), (590, 314431), (670, 276887), (722, 256945), (767, 241870), (871, 212990), (1121, 165490), (1235, 150214), (1273, 145730), (1534, 120935), (1742, 106495), (1805, 102778), (2242, 82745), (2470, 75107), (2546, 72865), (3610, 51389), (3835, 48374), (3953, 46930), (4355, 42598), (4693, 39530), (5605, 33098), (6365, 29146), (7670, 24187), (7906, 23465), (8710, 21299), (9386, 19765), (11210, 16549), (12730, 14573)]