115489942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 204595200

約数和(自身を除く): 89105258

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 73, 79, 146, 158, 323, 527, 589, 646, 1054, 1178, 1241, 1343, 1387, 1501, 2263, 2449, 2482, 2686, 2774, 3002, 4526, 4898, 5767, 10013, 11534, 20026, 23579, 25517, 38471, 41633, 42997, 46531, 47158, 51034, 76942, 83266, 85994, 93062, 98039, 109573, 178777, 196078, 219146, 357554, 730949, 791027, 1461898, 1582054, 1862741, 3039209, 3396763, 3725482, 6078418, 6793526, 57744971, 115489942]

約数ペア:

[(1, 115489942), (2, 57744971), (17, 6793526), (19, 6078418), (31, 3725482), (34, 3396763), (38, 3039209), (62, 1862741), (73, 1582054), (79, 1461898), (146, 791027), (158, 730949), (323, 357554), (527, 219146), (589, 196078), (646, 178777), (1054, 109573), (1178, 98039), (1241, 93062), (1343, 85994), (1387, 83266), (1501, 76942), (2263, 51034), (2449, 47158), (2482, 46531), (2686, 42997), (2774, 41633), (3002, 38471), (4526, 25517), (4898, 23579), (5767, 20026), (10013, 11534)]