168774764

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1\times {\mathrm{683}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 298388160

約数和(自身を除く): 129613396

約数列:

[1, 2, 4, 163, 326, 379, 652, 683, 758, 1366, 1516, 2732, 61777, 111329, 123554, 222658, 247108, 258857, 445316, 517714, 1035428, 42193691, 84387382, 168774764]

約数ペア:

[(1, 168774764), (2, 84387382), (4, 42193691), (163, 1035428), (326, 517714), (379, 445316), (652, 258857), (683, 247108), (758, 222658), (1366, 123554), (1516, 111329), (2732, 61777)]