171492952

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 325310400

約数和(自身を除く): 153817448

約数列:

[1, 2, 4, 8, 163, 326, 347, 379, 652, 694, 758, 1304, 1388, 1516, 2776, 3032, 56561, 61777, 113122, 123554, 131513, 226244, 247108, 263026, 452488, 494216, 526052, 1052104, 21436619, 42873238, 85746476, 171492952]

約数ペア:

[(1, 171492952), (2, 85746476), (4, 42873238), (8, 21436619), (163, 1052104), (326, 526052), (347, 494216), (379, 452488), (652, 263026), (694, 247108), (758, 226244), (1304, 131513), (1388, 123554), (1516, 113122), (2776, 61777), (3032, 56561)]