166380268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{6211}}^1$

素因数の和:6433

約数の個数: 24

約数和(自身を含む): 300735344

約数和(自身を除く): 134355076

約数列:

[1, 2, 4, 37, 74, 148, 181, 362, 724, 6211, 6697, 12422, 13394, 24844, 26788, 229807, 459614, 919228, 1124191, 2248382, 4496764, 41595067, 83190134, 166380268]

約数ペア:

[(1, 166380268), (2, 83190134), (4, 41595067), (37, 4496764), (74, 2248382), (148, 1124191), (181, 919228), (362, 459614), (724, 229807), (6211, 26788), (6697, 24844), (12422, 13394)]