147540756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1849

約数の個数: 96

約数和(自身を含む): 408627072

約数和(自身を除く): 261086316

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 37, 44, 51, 66, 68, 74, 102, 111, 132, 148, 187, 204, 222, 374, 407, 444, 561, 629, 748, 814, 1122, 1221, 1258, 1628, 1777, 1887, 2244, 2442, 2516, 3554, 3774, 4884, 5331, 6919, 7108, 7548, 10662, 13838, 19547, 20757, 21324, 27676, 30209, 39094, 41514, 58641, 60418, 65749, 78188, 83028, 90627, 117282, 120836, 131498, 181254, 197247, 234564, 262996, 332299, 362508, 394494, 664598, 723239, 788988, 996897, 1117733, 1329196, 1446478, 1993794, 2169717, 2235466, 2892956, 3353199, 3987588, 4339434, 4470932, 6706398, 8678868, 12295063, 13412796, 24590126, 36885189, 49180252, 73770378, 147540756]

約数ペア:

[(1, 147540756), (2, 73770378), (3, 49180252), (4, 36885189), (6, 24590126), (11, 13412796), (12, 12295063), (17, 8678868), (22, 6706398), (33, 4470932), (34, 4339434), (37, 3987588), (44, 3353199), (51, 2892956), (66, 2235466), (68, 2169717), (74, 1993794), (102, 1446478), (111, 1329196), (132, 1117733), (148, 996897), (187, 788988), (204, 723239), (222, 664598), (374, 394494), (407, 362508), (444, 332299), (561, 262996), (629, 234564), (748, 197247), (814, 181254), (1122, 131498), (1221, 120836), (1258, 117282), (1628, 90627), (1777, 83028), (1887, 78188), (2244, 65749), (2442, 60418), (2516, 58641), (3554, 41514), (3774, 39094), (4884, 30209), (5331, 27676), (6919, 21324), (7108, 20757), (7548, 19547), (10662, 13838)]