170141276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{31531}}^1$

素因数の和:31625

約数の個数: 24

約数和(自身を含む): 317842560

約数和(自身を除く): 147701284

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 31531, 63062, 126124, 599089, 1198178, 2238701, 2396356, 4477402, 8954804, 42535319, 85070638, 170141276]

約数ペア:

[(1, 170141276), (2, 85070638), (4, 42535319), (19, 8954804), (38, 4477402), (71, 2396356), (76, 2238701), (142, 1198178), (284, 599089), (1349, 126124), (2698, 63062), (5396, 31531)]