158704367060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{775757}}^1$

素因数の和:776012

約数の個数: 48

約数和(自身を含む): 341327313936

約数和(自身を除く): 182622946876

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 193, 212, 265, 386, 530, 772, 965, 1060, 1930, 3860, 10229, 20458, 40916, 51145, 102290, 204580, 775757, 1551514, 3103028, 3878785, 7757570, 15515140, 41115121, 82230242, 149721101, 164460484, 205575605, 299442202, 411151210, 598884404, 748605505, 822302420, 1497211010, 2994422020, 7935218353, 15870436706, 31740873412, 39676091765, 79352183530, 158704367060]

約数ペア:

[(1, 158704367060), (2, 79352183530), (4, 39676091765), (5, 31740873412), (10, 15870436706), (20, 7935218353), (53, 2994422020), (106, 1497211010), (193, 822302420), (212, 748605505), (265, 598884404), (386, 411151210), (530, 299442202), (772, 205575605), (965, 164460484), (1060, 149721101), (1930, 82230242), (3860, 41115121), (10229, 15515140), (20458, 7757570), (40916, 3878785), (51145, 3103028), (102290, 1551514), (204580, 775757)]