156984135854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5291719}}^1$

素因数の和:5291904

約数の個数: 32

約数和(自身を含む): 291594938880

約数和(自身を除く): 134610803026

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 1141, 2119, 2282, 4238, 14833, 29666, 5291719, 10583438, 37042033, 68792347, 74084066, 137584694, 481546429, 862550197, 963092858, 1725100394, 6037851379, 11213152561, 12075702758, 22426305122, 78492067927, 156984135854]

約数ペア:

[(1, 156984135854), (2, 78492067927), (7, 22426305122), (13, 12075702758), (14, 11213152561), (26, 6037851379), (91, 1725100394), (163, 963092858), (182, 862550197), (326, 481546429), (1141, 137584694), (2119, 74084066), (2282, 68792347), (4238, 37042033), (14833, 10583438), (29666, 5291719)]