172506288872

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{563113}}^1$

素因数の和:563525

約数の個数: 32

約数和(自身を含む): 326887677000

約数和(自身を除く): 154381388128

約数列:

[1, 2, 4, 8, 149, 257, 298, 514, 596, 1028, 1192, 2056, 38293, 76586, 153172, 306344, 563113, 1126226, 2252452, 4504904, 83903837, 144720041, 167807674, 289440082, 335615348, 578880164, 671230696, 1157760328, 21563286109, 43126572218, 86253144436, 172506288872]

約数ペア:

[(1, 172506288872), (2, 86253144436), (4, 43126572218), (8, 21563286109), (149, 1157760328), (257, 671230696), (298, 578880164), (514, 335615348), (596, 289440082), (1028, 167807674), (1192, 144720041), (2056, 83903837), (38293, 4504904), (76586, 2252452), (153172, 1126226), (306344, 563113)]