145377213

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{5261}}^1$

素因数の和:5476

約数の個数: 16

約数和(自身を含む): 198356352

約数和(自身を除く): 52979139

約数列:

[1, 3, 61, 151, 183, 453, 5261, 9211, 15783, 27633, 320921, 794411, 962763, 2383233, 48459071, 145377213]

約数ペア:

[(1, 145377213), (3, 48459071), (61, 2383233), (151, 962763), (183, 794411), (453, 320921), (5261, 27633), (9211, 15783)]