143348710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2753}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 266499072

約数和(自身を除く): 123150362

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 1270, 2753, 5207, 5506, 10414, 13765, 26035, 27530, 52070, 112873, 225746, 349631, 564365, 699262, 1128730, 1748155, 3496310, 14334871, 28669742, 71674355, 143348710]

約数ペア:

[(1, 143348710), (2, 71674355), (5, 28669742), (10, 14334871), (41, 3496310), (82, 1748155), (127, 1128730), (205, 699262), (254, 564365), (410, 349631), (635, 225746), (1270, 112873), (2753, 52070), (5207, 27530), (5506, 26035), (10414, 13765)]