161284176

素因数分解:

$2^4\times 3^3\times {\mathrm{373343}}^1$

素因数の和:373360

約数の個数: 40

約数和(自身を含む): 462946560

約数和(自身を除く): 301662384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 373343, 746686, 1120029, 1493372, 2240058, 2986744, 3360087, 4480116, 5973488, 6720174, 8960232, 10080261, 13440348, 17920464, 20160522, 26880696, 40321044, 53761392, 80642088, 161284176]

約数ペア:

[(1, 161284176), (2, 80642088), (3, 53761392), (4, 40321044), (6, 26880696), (8, 20160522), (9, 17920464), (12, 13440348), (16, 10080261), (18, 8960232), (24, 6720174), (27, 5973488), (36, 4480116), (48, 3360087), (54, 2986744), (72, 2240058), (108, 1493372), (144, 1120029), (216, 746686), (432, 373343)]