146475199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 172730880

約数和(自身を除く): 26255681

約数列:

[1, 13, 19, 53, 67, 167, 247, 689, 871, 1007, 1273, 2171, 3173, 3551, 8851, 11189, 13091, 16549, 41249, 46163, 67469, 115063, 145457, 168169, 212591, 593017, 877097, 2186197, 2763683, 7709221, 11267323, 146475199]

約数ペア:

[(1, 146475199), (13, 11267323), (19, 7709221), (53, 2763683), (67, 2186197), (167, 877097), (247, 593017), (689, 212591), (871, 168169), (1007, 145457), (1273, 115063), (2171, 67469), (3173, 46163), (3551, 41249), (8851, 16549), (11189, 13091)]