151427270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5867}}^1$

素因数の和:5992

約数の個数: 32

約数和(自身を含む): 285184800

約数和(自身を除く): 133757530

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 890, 2581, 5162, 5867, 11734, 12905, 25810, 29335, 58670, 170143, 340286, 522163, 850715, 1044326, 1701430, 2610815, 5221630, 15142727, 30285454, 75713635, 151427270]

約数ペア:

[(1, 151427270), (2, 75713635), (5, 30285454), (10, 15142727), (29, 5221630), (58, 2610815), (89, 1701430), (145, 1044326), (178, 850715), (290, 522163), (445, 340286), (890, 170143), (2581, 58670), (5162, 29335), (5867, 25810), (11734, 12905)]