155515696966

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2225659}}^1$

素因数の和:2225729

約数の個数: 48

約数和(自身を含む): 292291476480

約数和(自身を除く): 136775779514

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1426, 1519, 2254, 3038, 4991, 9982, 34937, 69874, 2225659, 4451318, 15579613, 31159226, 51190157, 68995429, 102380314, 109057291, 137990858, 218114582, 358331099, 482968003, 716662198, 965936006, 1586894867, 2508317693, 3173789734, 3380776021, 5016635386, 6761552042, 11108264069, 22216528138, 77757848483, 155515696966]

約数ペア:

[(1, 155515696966), (2, 77757848483), (7, 22216528138), (14, 11108264069), (23, 6761552042), (31, 5016635386), (46, 3380776021), (49, 3173789734), (62, 2508317693), (98, 1586894867), (161, 965936006), (217, 716662198), (322, 482968003), (434, 358331099), (713, 218114582), (1127, 137990858), (1426, 109057291), (1519, 102380314), (2254, 68995429), (3038, 51190157), (4991, 31159226), (9982, 15579613), (34937, 4451318), (69874, 2225659)]