154417683166

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{859}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 245833297920

約数和(自身を除く): 91415614754

約数列:

[1, 2, 31, 62, 71, 97, 142, 194, 421, 842, 859, 1718, 2201, 3007, 4402, 6014, 6887, 13051, 13774, 26102, 26629, 29891, 40837, 53258, 59782, 60989, 81674, 83323, 121978, 166646, 213497, 361639, 426994, 723278, 926621, 1265947, 1853242, 1890659, 2531894, 2583013, 2899427, 3781318, 5166026, 5798854, 5915933, 11210809, 11831866, 22421618, 25676369, 35078983, 51352738, 70157966, 89882237, 179764474, 183393923, 366787846, 795967439, 1087448473, 1591934878, 2174896946, 2490607793, 4981215586, 77208841583, 154417683166]

約数ペア:

[(1, 154417683166), (2, 77208841583), (31, 4981215586), (62, 2490607793), (71, 2174896946), (97, 1591934878), (142, 1087448473), (194, 795967439), (421, 366787846), (842, 183393923), (859, 179764474), (1718, 89882237), (2201, 70157966), (3007, 51352738), (4402, 35078983), (6014, 25676369), (6887, 22421618), (13051, 11831866), (13774, 11210809), (26102, 5915933), (26629, 5798854), (29891, 5166026), (40837, 3781318), (53258, 2899427), (59782, 2583013), (60989, 2531894), (81674, 1890659), (83323, 1853242), (121978, 1265947), (166646, 926621), (213497, 723278), (361639, 426994)]