147033920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41771}}^1$

素因数の和:41799

約数の個数: 56

約数和(自身を含む): 381963168

約数和(自身を除く): 234929248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 41771, 83542, 167084, 208855, 334168, 417710, 459481, 668336, 835420, 918962, 1336672, 1670840, 1837924, 2297405, 2673344, 3341680, 3675848, 4594810, 6683360, 7351696, 9189620, 13366720, 14703392, 18379240, 29406784, 36758480, 73516960, 147033920]

約数ペア:

[(1, 147033920), (2, 73516960), (4, 36758480), (5, 29406784), (8, 18379240), (10, 14703392), (11, 13366720), (16, 9189620), (20, 7351696), (22, 6683360), (32, 4594810), (40, 3675848), (44, 3341680), (55, 2673344), (64, 2297405), (80, 1837924), (88, 1670840), (110, 1336672), (160, 918962), (176, 835420), (220, 668336), (320, 459481), (352, 417710), (440, 334168), (704, 208855), (880, 167084), (1760, 83542), (3520, 41771)]