156965524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 302432256

約数和(自身を除く): 145466732

約数列:

[1, 2, 4, 23, 31, 46, 47, 62, 92, 94, 124, 188, 713, 1081, 1171, 1426, 1457, 2162, 2342, 2852, 2914, 4324, 4684, 5828, 26933, 33511, 36301, 53866, 55037, 67022, 72602, 107732, 110074, 134044, 145204, 220148, 834923, 1265851, 1669846, 1706147, 2531702, 3339692, 3412294, 5063404, 6824588, 39241381, 78482762, 156965524]

約数ペア:

[(1, 156965524), (2, 78482762), (4, 39241381), (23, 6824588), (31, 5063404), (46, 3412294), (47, 3339692), (62, 2531702), (92, 1706147), (94, 1669846), (124, 1265851), (188, 834923), (713, 220148), (1081, 145204), (1171, 134044), (1426, 110074), (1457, 107732), (2162, 72602), (2342, 67022), (2852, 55037), (2914, 53866), (4324, 36301), (4684, 33511), (5828, 26933)]