164373795

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 294503040

約数和(自身を除く): 130129245

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 269, 333, 367, 555, 807, 1101, 1345, 1665, 1835, 2421, 3303, 4035, 5505, 9953, 12105, 13579, 16515, 29859, 40737, 49765, 67895, 89577, 98723, 122211, 149295, 203685, 296169, 447885, 493615, 611055, 888507, 1480845, 3652751, 4442535, 10958253, 18263755, 32874759, 54791265, 164373795]

約数ペア:

[(1, 164373795), (3, 54791265), (5, 32874759), (9, 18263755), (15, 10958253), (37, 4442535), (45, 3652751), (111, 1480845), (185, 888507), (269, 611055), (333, 493615), (367, 447885), (555, 296169), (807, 203685), (1101, 149295), (1345, 122211), (1665, 98723), (1835, 89577), (2421, 67895), (3303, 49765), (4035, 40737), (5505, 29859), (9953, 16515), (12105, 13579)]