156919189042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1518563}}^1$

素因数の和:1518655

約数の個数: 48

約数和(自身を含む): 300529889856

約数和(自身を除く): 143610700814

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 671, 847, 854, 1342, 1694, 4697, 7381, 9394, 14762, 51667, 103334, 1518563, 3037126, 10629941, 16704193, 21259882, 33408386, 92632343, 116929351, 183746123, 185264686, 233858702, 367492246, 648426401, 1018955773, 1286222861, 1296852802, 2037911546, 2572445722, 7132690411, 11208513503, 14265380822, 22417027006, 78459594521, 156919189042]

約数ペア:

[(1, 156919189042), (2, 78459594521), (7, 22417027006), (11, 14265380822), (14, 11208513503), (22, 7132690411), (61, 2572445722), (77, 2037911546), (121, 1296852802), (122, 1286222861), (154, 1018955773), (242, 648426401), (427, 367492246), (671, 233858702), (847, 185264686), (854, 183746123), (1342, 116929351), (1694, 92632343), (4697, 33408386), (7381, 21259882), (9394, 16704193), (14762, 10629941), (51667, 3037126), (103334, 1518563)]