160993408

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{5011}}^1$

素因数の和:5276

約数の個数: 32

約数和(自身を含む): 322071120

約数和(自身を除く): 161077712

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 4016, 5011, 8032, 10022, 16064, 20044, 32128, 40088, 80176, 160352, 320704, 641408, 1257761, 2515522, 5031044, 10062088, 20124176, 40248352, 80496704, 160993408]

約数ペア:

[(1, 160993408), (2, 80496704), (4, 40248352), (8, 20124176), (16, 10062088), (32, 5031044), (64, 2515522), (128, 1257761), (251, 641408), (502, 320704), (1004, 160352), (2008, 80176), (4016, 40088), (5011, 32128), (8032, 20044), (10022, 16064)]