172671144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167317}}^1$

素因数の和:167369

約数の個数: 32

約数和(自身を含む): 441719520

約数和(自身を除く): 269048376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 167317, 334634, 501951, 669268, 1003902, 1338536, 2007804, 4015608, 7194631, 14389262, 21583893, 28778524, 43167786, 57557048, 86335572, 172671144]

約数ペア:

[(1, 172671144), (2, 86335572), (3, 57557048), (4, 43167786), (6, 28778524), (8, 21583893), (12, 14389262), (24, 7194631), (43, 4015608), (86, 2007804), (129, 1338536), (172, 1003902), (258, 669268), (344, 501951), (516, 334634), (1032, 167317)]