155111430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{178289}}^1$

素因数の和:178328

約数の個数: 32

約数和(自身を含む): 385106400

約数和(自身を除く): 229994970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 178289, 356578, 534867, 891445, 1069734, 1782890, 2674335, 5170381, 5348670, 10340762, 15511143, 25851905, 31022286, 51703810, 77555715, 155111430]

約数ペア:

[(1, 155111430), (2, 77555715), (3, 51703810), (5, 31022286), (6, 25851905), (10, 15511143), (15, 10340762), (29, 5348670), (30, 5170381), (58, 2674335), (87, 1782890), (145, 1069734), (174, 891445), (290, 534867), (435, 356578), (870, 178289)]