145420495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{14771}}^1$

素因数の和:14966

約数の個数: 16

約数和(自身を含む): 191445120

約数和(自身を除く): 46024625

約数列:

[1, 5, 11, 55, 179, 895, 1969, 9845, 14771, 73855, 162481, 812405, 2644009, 13220045, 29084099, 145420495]

約数ペア:

[(1, 145420495), (5, 29084099), (11, 13220045), (55, 2644009), (179, 812405), (895, 162481), (1969, 73855), (9845, 14771)]