168538992

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{74707}}^1$

素因数の和:74765

約数の個数: 40

約数和(自身を含む): 444662016

約数和(自身を除く): 276123024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 74707, 149414, 224121, 298828, 448242, 597656, 896484, 1195312, 1792968, 3511229, 3585936, 7022458, 10533687, 14044916, 21067374, 28089832, 42134748, 56179664, 84269496, 168538992]

約数ペア:

[(1, 168538992), (2, 84269496), (3, 56179664), (4, 42134748), (6, 28089832), (8, 21067374), (12, 14044916), (16, 10533687), (24, 7022458), (47, 3585936), (48, 3511229), (94, 1792968), (141, 1195312), (188, 896484), (282, 597656), (376, 448242), (564, 298828), (752, 224121), (1128, 149414), (2256, 74707)]