150659660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1697}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 332047296

約数和(自身を除く): 181387636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 772, 965, 1697, 1930, 3394, 3860, 4439, 6788, 8485, 8878, 16970, 17756, 22195, 33940, 39031, 44390, 78062, 88780, 156124, 195155, 327521, 390310, 655042, 780620, 1310084, 1637605, 3275210, 6550420, 7532983, 15065966, 30131932, 37664915, 75329830, 150659660]

約数ペア:

[(1, 150659660), (2, 75329830), (4, 37664915), (5, 30131932), (10, 15065966), (20, 7532983), (23, 6550420), (46, 3275210), (92, 1637605), (115, 1310084), (193, 780620), (230, 655042), (386, 390310), (460, 327521), (772, 195155), (965, 156124), (1697, 88780), (1930, 78062), (3394, 44390), (3860, 39031), (4439, 33940), (6788, 22195), (8485, 17756), (8878, 16970)]