148606979

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 167400960

約数和(自身を除く): 18793981

約数列:

[1, 17, 23, 79, 283, 289, 391, 1343, 1817, 4811, 6509, 6647, 22357, 22831, 30889, 81787, 110653, 380069, 514211, 525113, 1881101, 6461173, 8741587, 148606979]

約数ペア:

[(1, 148606979), (17, 8741587), (23, 6461173), (79, 1881101), (283, 525113), (289, 514211), (391, 380069), (1343, 110653), (1817, 81787), (4811, 30889), (6509, 22831), (6647, 22357)]