147241040

素因数分解:

$2^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{2381}}^1$

素因数の和:3167

約数の個数: 40

約数和(自身を含む): 342922248

約数和(自身を除く): 195681208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 773, 1546, 2381, 3092, 3865, 4762, 6184, 7730, 9524, 11905, 12368, 15460, 19048, 23810, 30920, 38096, 47620, 61840, 95240, 190480, 1840513, 3681026, 7362052, 9202565, 14724104, 18405130, 29448208, 36810260, 73620520, 147241040]

約数ペア:

[(1, 147241040), (2, 73620520), (4, 36810260), (5, 29448208), (8, 18405130), (10, 14724104), (16, 9202565), (20, 7362052), (40, 3681026), (80, 1840513), (773, 190480), (1546, 95240), (2381, 61840), (3092, 47620), (3865, 38096), (4762, 30920), (6184, 23810), (7730, 19048), (9524, 15460), (11905, 12368)]