156797348939

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{989951}}^1$

素因数の和:990008

約数の個数: 32

約数和(自身を含む): 208697720832

約数和(自身を除く): 51900371893

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 1331, 2057, 9317, 14399, 22627, 158389, 989951, 6929657, 10889461, 16829167, 76226227, 117804169, 119784071, 185120837, 838488497, 1295845859, 1317624781, 2036329207, 9223373467, 14254304449, 22399621277, 156797348939]

約数ペア:

[(1, 156797348939), (7, 22399621277), (11, 14254304449), (17, 9223373467), (77, 2036329207), (119, 1317624781), (121, 1295845859), (187, 838488497), (847, 185120837), (1309, 119784071), (1331, 117804169), (2057, 76226227), (9317, 16829167), (14399, 10889461), (22627, 6929657), (158389, 989951)]