149409830

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3469}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 277322400

約数和(自身を除く): 127912570

約数列:

[1, 2, 5, 10, 59, 73, 118, 146, 295, 365, 590, 730, 3469, 4307, 6938, 8614, 17345, 21535, 34690, 43070, 204671, 253237, 409342, 506474, 1023355, 1266185, 2046710, 2532370, 14940983, 29881966, 74704915, 149409830]

約数ペア:

[(1, 149409830), (2, 74704915), (5, 29881966), (10, 14940983), (59, 2532370), (73, 2046710), (118, 1266185), (146, 1023355), (295, 506474), (365, 409342), (590, 253237), (730, 204671), (3469, 43070), (4307, 34690), (6938, 21535), (8614, 17345)]