147132865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{140797}}^1$

素因数の和:140832

約数の個数: 16

約数和(自身を含む): 202749120

約数和(自身を除く): 55616255

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 140797, 703985, 1548767, 2675143, 7743835, 13375715, 29426573, 147132865]

約数ペア:

[(1, 147132865), (5, 29426573), (11, 13375715), (19, 7743835), (55, 2675143), (95, 1548767), (209, 703985), (1045, 140797)]