156929904194

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1396099}}^1$

素因数の和:1396183

約数の個数: 48

約数和(自身を含む): 290299449600

約数和(自身を除く): 133369545406

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 434, 518, 1147, 1519, 1813, 2294, 3038, 3626, 8029, 16058, 56203, 112406, 1396099, 2792198, 9772693, 19545386, 43279069, 51655663, 68408851, 86558138, 103311326, 136817702, 302953483, 361589641, 605906966, 723179282, 1601325553, 2120674381, 2531127487, 3202651106, 4241348762, 5062254974, 11209278871, 22418557742, 78464952097, 156929904194]

約数ペア:

[(1, 156929904194), (2, 78464952097), (7, 22418557742), (14, 11209278871), (31, 5062254974), (37, 4241348762), (49, 3202651106), (62, 2531127487), (74, 2120674381), (98, 1601325553), (217, 723179282), (259, 605906966), (434, 361589641), (518, 302953483), (1147, 136817702), (1519, 103311326), (1813, 86558138), (2294, 68408851), (3038, 51655663), (3626, 43279069), (8029, 19545386), (16058, 9772693), (56203, 2792198), (112406, 1396099)]