161136

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1$

素因数の和:390

約数の個数: 40

約数和(自身を含む): 463760

約数和(自身を除く): 302624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5968, 6714, 8952, 10071, 13428, 17904, 20142, 26856, 40284, 53712, 80568, 161136]

約数ペア:

[(1, 161136), (2, 80568), (3, 53712), (4, 40284), (6, 26856), (8, 20142), (9, 17904), (12, 13428), (16, 10071), (18, 8952), (24, 6714), (27, 5968), (36, 4476), (48, 3357), (54, 2984), (72, 2238), (108, 1492), (144, 1119), (216, 746), (373, 432)]