175044145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 230169600

約数和(自身を除く): 55125455

約数列:

[1, 5, 23, 29, 73, 115, 145, 365, 667, 719, 1679, 2117, 3335, 3595, 8395, 10585, 16537, 20851, 48691, 52487, 82685, 104255, 243455, 262435, 479573, 1207201, 1522123, 2397865, 6036005, 7610615, 35008829, 175044145]

約数ペア:

[(1, 175044145), (5, 35008829), (23, 7610615), (29, 6036005), (73, 2397865), (115, 1522123), (145, 1207201), (365, 479573), (667, 262435), (719, 243455), (1679, 104255), (2117, 82685), (3335, 52487), (3595, 48691), (8395, 20851), (10585, 16537)]