158942628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1538

約数の個数: 96

約数和(自身を含む): 449702400

約数和(自身を除く): 290759772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 108, 117, 156, 158, 234, 237, 316, 351, 468, 474, 702, 711, 948, 1027, 1404, 1422, 1433, 2054, 2133, 2844, 2866, 3081, 4108, 4266, 4299, 5732, 6162, 8532, 8598, 9243, 12324, 12897, 17196, 18486, 18629, 25794, 27729, 36972, 37258, 38691, 51588, 55458, 55887, 74516, 77382, 110916, 111774, 113207, 154764, 167661, 223548, 226414, 335322, 339621, 452828, 502983, 670644, 679242, 1005966, 1018863, 1358484, 1471691, 2011932, 2037726, 2943382, 3056589, 4075452, 4415073, 5886764, 6113178, 8830146, 12226356, 13245219, 17660292, 26490438, 39735657, 52980876, 79471314, 158942628]

約数ペア:

[(1, 158942628), (2, 79471314), (3, 52980876), (4, 39735657), (6, 26490438), (9, 17660292), (12, 13245219), (13, 12226356), (18, 8830146), (26, 6113178), (27, 5886764), (36, 4415073), (39, 4075452), (52, 3056589), (54, 2943382), (78, 2037726), (79, 2011932), (108, 1471691), (117, 1358484), (156, 1018863), (158, 1005966), (234, 679242), (237, 670644), (316, 502983), (351, 452828), (468, 339621), (474, 335322), (702, 226414), (711, 223548), (948, 167661), (1027, 154764), (1404, 113207), (1422, 111774), (1433, 110916), (2054, 77382), (2133, 74516), (2844, 55887), (2866, 55458), (3081, 51588), (4108, 38691), (4266, 37258), (4299, 36972), (5732, 27729), (6162, 25794), (8532, 18629), (8598, 18486), (9243, 17196), (12324, 12897)]