165161896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{3413}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 324466560

約数和(自身を除く): 159304664

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 263, 526, 1052, 2104, 3413, 6049, 6826, 12098, 13652, 24196, 27304, 48392, 78499, 156998, 313996, 627992, 897619, 1795238, 3590476, 7180952, 20645237, 41290474, 82580948, 165161896]

約数ペア:

[(1, 165161896), (2, 82580948), (4, 41290474), (8, 20645237), (23, 7180952), (46, 3590476), (92, 1795238), (184, 897619), (263, 627992), (526, 313996), (1052, 156998), (2104, 78499), (3413, 48392), (6049, 27304), (6826, 24196), (12098, 13652)]