152112740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{585049}}^1$

素因数の和:585071

約数の個数: 24

約数和(自身を含む): 344009400

約数和(自身を除く): 191896660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 585049, 1170098, 2340196, 2925245, 5850490, 7605637, 11700980, 15211274, 30422548, 38028185, 76056370, 152112740]

約数ペア:

[(1, 152112740), (2, 76056370), (4, 38028185), (5, 30422548), (10, 15211274), (13, 11700980), (20, 7605637), (26, 5850490), (52, 2925245), (65, 2340196), (130, 1170098), (260, 585049)]