161010245494

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2081}}^1\times {\mathrm{10567}}^1$

素因数の和:13180

約数の個数: 32

約数和(自身を含む): 276704395776

約数和(自身を除く): 115694150282

約数列:

[1, 2, 7, 14, 523, 1046, 2081, 3661, 4162, 7322, 10567, 14567, 21134, 29134, 73969, 147938, 1088363, 2176726, 5526541, 7618541, 11053082, 15237082, 21989927, 38685787, 43979854, 77371574, 153929489, 307858978, 11500731821, 23001463642, 80505122747, 161010245494]

約数ペア:

[(1, 161010245494), (2, 80505122747), (7, 23001463642), (14, 11500731821), (523, 307858978), (1046, 153929489), (2081, 77371574), (3661, 43979854), (4162, 38685787), (7322, 21989927), (10567, 15237082), (14567, 11053082), (21134, 7618541), (29134, 5526541), (73969, 2176726), (147938, 1088363)]