145708824

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 371548800

約数和(自身を除く): 225839976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 193, 249, 332, 379, 386, 498, 579, 664, 758, 772, 996, 1137, 1158, 1516, 1544, 1992, 2274, 2316, 3032, 4548, 4632, 9096, 16019, 31457, 32038, 48057, 62914, 64076, 73147, 94371, 96114, 125828, 128152, 146294, 188742, 192228, 219441, 251656, 292588, 377484, 384456, 438882, 585176, 754968, 877764, 1755528, 6071201, 12142402, 18213603, 24284804, 36427206, 48569608, 72854412, 145708824]

約数ペア:

[(1, 145708824), (2, 72854412), (3, 48569608), (4, 36427206), (6, 24284804), (8, 18213603), (12, 12142402), (24, 6071201), (83, 1755528), (166, 877764), (193, 754968), (249, 585176), (332, 438882), (379, 384456), (386, 377484), (498, 292588), (579, 251656), (664, 219441), (758, 192228), (772, 188742), (996, 146294), (1137, 128152), (1158, 125828), (1516, 96114), (1544, 94371), (1992, 73147), (2274, 64076), (2316, 62914), (3032, 48057), (4548, 32038), (4632, 31457), (9096, 16019)]