152204388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 414947232

約数和(自身を除く): 262742844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 313, 588, 626, 827, 939, 1252, 1654, 1878, 2191, 2481, 3308, 3756, 4382, 4962, 5789, 6573, 8764, 9924, 11578, 13146, 15337, 17367, 23156, 26292, 30674, 34734, 40523, 46011, 61348, 69468, 81046, 92022, 121569, 162092, 184044, 243138, 258851, 486276, 517702, 776553, 1035404, 1553106, 1811957, 3106212, 3623914, 5435871, 7247828, 10871742, 12683699, 21743484, 25367398, 38051097, 50734796, 76102194, 152204388]

約数ペア:

[(1, 152204388), (2, 76102194), (3, 50734796), (4, 38051097), (6, 25367398), (7, 21743484), (12, 12683699), (14, 10871742), (21, 7247828), (28, 5435871), (42, 3623914), (49, 3106212), (84, 1811957), (98, 1553106), (147, 1035404), (196, 776553), (294, 517702), (313, 486276), (588, 258851), (626, 243138), (827, 184044), (939, 162092), (1252, 121569), (1654, 92022), (1878, 81046), (2191, 69468), (2481, 61348), (3308, 46011), (3756, 40523), (4382, 34734), (4962, 30674), (5789, 26292), (6573, 23156), (8764, 17367), (9924, 15337), (11578, 13146)]