141215125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 190644480

約数和(自身を除く): 49429355

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 475, 703, 925, 1607, 2375, 3515, 4625, 8035, 17575, 30533, 40175, 59459, 87875, 152665, 200875, 297295, 763325, 1129721, 1486475, 3816625, 5648605, 7432375, 28243025, 141215125]

約数ペア:

[(1, 141215125), (5, 28243025), (19, 7432375), (25, 5648605), (37, 3816625), (95, 1486475), (125, 1129721), (185, 763325), (475, 297295), (703, 200875), (925, 152665), (1607, 87875), (2375, 59459), (3515, 40175), (4625, 30533), (8035, 17575)]