147315376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4241}}^1$

素因数の和:4429

約数の個数: 40

約数和(自身を含む): 309292704

約数和(自身を除く): 161977328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 4241, 4342, 8482, 8684, 16964, 17368, 33928, 34736, 55133, 67856, 110266, 220532, 441064, 708247, 882128, 1416494, 2832988, 5665976, 9207211, 11331952, 18414422, 36828844, 73657688, 147315376]

約数ペア:

[(1, 147315376), (2, 73657688), (4, 36828844), (8, 18414422), (13, 11331952), (16, 9207211), (26, 5665976), (52, 2832988), (104, 1416494), (167, 882128), (208, 708247), (334, 441064), (668, 220532), (1336, 110266), (2171, 67856), (2672, 55133), (4241, 34736), (4342, 33928), (8482, 17368), (8684, 16964)]