156909314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 249318000

約数和(自身を除く): 92408686

約数列:

[1, 2, 29, 58, 89, 113, 178, 226, 269, 538, 2581, 3277, 5162, 6554, 7801, 10057, 15602, 20114, 23941, 30397, 47882, 60794, 291653, 583306, 694289, 881513, 1388578, 1763026, 2705333, 5410666, 78454657, 156909314]

約数ペア:

[(1, 156909314), (2, 78454657), (29, 5410666), (58, 2705333), (89, 1763026), (113, 1388578), (178, 881513), (226, 694289), (269, 583306), (538, 291653), (2581, 60794), (3277, 47882), (5162, 30397), (6554, 23941), (7801, 20114), (10057, 15602)]