158796711

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{28051}}^1$

素因数の和:28111

約数の個数: 24

約数和(自身を含む): 249438384

約数和(自身を除く): 90641673

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 28051, 84153, 252459, 476867, 1037887, 1430601, 3113661, 4291803, 9340983, 17644079, 52932237, 158796711]

約数ペア:

[(1, 158796711), (3, 52932237), (9, 17644079), (17, 9340983), (37, 4291803), (51, 3113661), (111, 1430601), (153, 1037887), (333, 476867), (629, 252459), (1887, 84153), (5661, 28051)]