131584176

素因数分解:

$2^4\times 3^4\times {\mathrm{101531}}^1$

素因数の和:101551

約数の個数: 50

約数和(自身を含む): 380846532

約数和(自身を除く): 249262356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 101531, 203062, 304593, 406124, 609186, 812248, 913779, 1218372, 1624496, 1827558, 2436744, 2741337, 3655116, 4873488, 5482674, 7310232, 8224011, 10965348, 14620464, 16448022, 21930696, 32896044, 43861392, 65792088, 131584176]

約数ペア:

[(1, 131584176), (2, 65792088), (3, 43861392), (4, 32896044), (6, 21930696), (8, 16448022), (9, 14620464), (12, 10965348), (16, 8224011), (18, 7310232), (24, 5482674), (27, 4873488), (36, 3655116), (48, 2741337), (54, 2436744), (72, 1827558), (81, 1624496), (108, 1218372), (144, 913779), (162, 812248), (216, 609186), (324, 406124), (432, 304593), (648, 203062), (1296, 101531)]