130850258

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 261605376

約数和(自身を除く): 130755118

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 151, 154, 187, 238, 302, 331, 374, 662, 1057, 1309, 1661, 2114, 2317, 2567, 2618, 3322, 3641, 4634, 5134, 5627, 7282, 11254, 11627, 17969, 23254, 25487, 28237, 35938, 39389, 49981, 50974, 56474, 61897, 78778, 99962, 123794, 197659, 349867, 395318, 433279, 549791, 699734, 849677, 866558, 1099582, 1699354, 3848537, 5947739, 7697074, 9346447, 11895478, 18692894, 65425129, 130850258]

約数ペア:

[(1, 130850258), (2, 65425129), (7, 18692894), (11, 11895478), (14, 9346447), (17, 7697074), (22, 5947739), (34, 3848537), (77, 1699354), (119, 1099582), (151, 866558), (154, 849677), (187, 699734), (238, 549791), (302, 433279), (331, 395318), (374, 349867), (662, 197659), (1057, 123794), (1309, 99962), (1661, 78778), (2114, 61897), (2317, 56474), (2567, 50974), (2618, 49981), (3322, 39389), (3641, 35938), (4634, 28237), (5134, 25487), (5627, 23254), (7282, 17969), (11254, 11627)]