157132612

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 349102656

約数和(自身を除く): 191970044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 83, 91, 98, 166, 182, 196, 332, 364, 581, 637, 743, 1079, 1162, 1274, 1486, 2158, 2324, 2548, 2972, 4067, 4316, 5201, 7553, 8134, 9659, 10402, 15106, 16268, 19318, 20804, 30212, 36407, 38636, 52871, 61669, 67613, 72814, 105742, 123338, 135226, 145628, 211484, 246676, 270452, 431683, 473291, 801697, 863366, 946582, 1603394, 1726732, 1893164, 3021781, 3206788, 5611879, 6043562, 11223758, 12087124, 22447516, 39283153, 78566306, 157132612]

約数ペア:

[(1, 157132612), (2, 78566306), (4, 39283153), (7, 22447516), (13, 12087124), (14, 11223758), (26, 6043562), (28, 5611879), (49, 3206788), (52, 3021781), (83, 1893164), (91, 1726732), (98, 1603394), (166, 946582), (182, 863366), (196, 801697), (332, 473291), (364, 431683), (581, 270452), (637, 246676), (743, 211484), (1079, 145628), (1162, 135226), (1274, 123338), (1486, 105742), (2158, 72814), (2324, 67613), (2548, 61669), (2972, 52871), (4067, 38636), (4316, 36407), (5201, 30212), (7553, 20804), (8134, 19318), (9659, 16268), (10402, 15106)]