195280598745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{492629}}^1$

素因数の和:493046

約数の個数: 48

約数和(自身を含む): 354126090240

約数和(自身を除く): 158845491495

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 383, 1035, 1149, 1915, 3447, 5745, 8809, 17235, 26427, 44045, 79281, 132135, 396405, 492629, 1477887, 2463145, 4433661, 7389435, 11330467, 22168305, 33991401, 56652335, 101974203, 169957005, 188676907, 509871015, 566030721, 943384535, 1698092163, 2830153605, 4339568861, 8490460815, 13018706583, 21697844305, 39056119749, 65093532915, 195280598745]

約数ペア:

[(1, 195280598745), (3, 65093532915), (5, 39056119749), (9, 21697844305), (15, 13018706583), (23, 8490460815), (45, 4339568861), (69, 2830153605), (115, 1698092163), (207, 943384535), (345, 566030721), (383, 509871015), (1035, 188676907), (1149, 169957005), (1915, 101974203), (3447, 56652335), (5745, 33991401), (8809, 22168305), (17235, 11330467), (26427, 7389435), (44045, 4433661), (79281, 2463145), (132135, 1477887), (396405, 492629)]