156930269804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{629807}}^1$

素因数の和:630638

約数の個数: 48

約数和(自身を含む): 342817090560

約数和(自身を除く): 185886820756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 809, 1618, 3236, 5663, 8899, 11326, 17798, 22652, 35596, 62293, 124586, 249172, 629807, 1259614, 2519228, 4408649, 6927877, 8817298, 13855754, 17634596, 27711508, 48495139, 96990278, 193980556, 509513863, 1019027726, 2038055452, 3566597041, 5604652493, 7133194082, 11209304986, 14266388164, 22418609972, 39232567451, 78465134902, 156930269804]

約数ペア:

[(1, 156930269804), (2, 78465134902), (4, 39232567451), (7, 22418609972), (11, 14266388164), (14, 11209304986), (22, 7133194082), (28, 5604652493), (44, 3566597041), (77, 2038055452), (154, 1019027726), (308, 509513863), (809, 193980556), (1618, 96990278), (3236, 48495139), (5663, 27711508), (8899, 17634596), (11326, 13855754), (17798, 8817298), (22652, 6927877), (35596, 4408649), (62293, 2519228), (124586, 1259614), (249172, 629807)]