165492076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 319406976

約数和(自身を除く): 153914900

約数列:

[1, 2, 4, 17, 34, 47, 53, 68, 94, 106, 188, 212, 799, 901, 977, 1598, 1802, 1954, 2491, 3196, 3604, 3908, 4982, 9964, 16609, 33218, 42347, 45919, 51781, 66436, 84694, 91838, 103562, 169388, 183676, 207124, 780623, 880277, 1561246, 1760554, 2433707, 3122492, 3521108, 4867414, 9734828, 41373019, 82746038, 165492076]

約数ペア:

[(1, 165492076), (2, 82746038), (4, 41373019), (17, 9734828), (34, 4867414), (47, 3521108), (53, 3122492), (68, 2433707), (94, 1760554), (106, 1561246), (188, 880277), (212, 780623), (799, 207124), (901, 183676), (977, 169388), (1598, 103562), (1802, 91838), (1954, 84694), (2491, 66436), (3196, 51781), (3604, 45919), (3908, 42347), (4982, 33218), (9964, 16609)]