153832

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 342720

約数和(自身を除く): 188888

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 67, 82, 134, 164, 268, 287, 328, 469, 536, 574, 938, 1148, 1876, 2296, 2747, 3752, 5494, 10988, 19229, 21976, 38458, 76916, 153832]

約数ペア:

[(1, 153832), (2, 76916), (4, 38458), (7, 21976), (8, 19229), (14, 10988), (28, 5494), (41, 3752), (56, 2747), (67, 2296), (82, 1876), (134, 1148), (164, 938), (268, 574), (287, 536), (328, 469)]