140870294805

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{4229}}^1$

素因数の和:5598

約数の個数: 64

約数和(自身を含む): 236650429440

約数和(自身を除く): 95780134635

約数列:

[1, 3, 5, 15, 37, 47, 111, 141, 185, 235, 555, 705, 1277, 1739, 3831, 4229, 5217, 6385, 8695, 12687, 19155, 21145, 26085, 47249, 60019, 63435, 141747, 156473, 180057, 198763, 236245, 300095, 469419, 596289, 708735, 782365, 900285, 993815, 2220703, 2347095, 2981445, 5400433, 6662109, 7354231, 11103515, 16201299, 22062693, 27002165, 33310545, 36771155, 81006495, 110313465, 199816021, 253820351, 599448063, 761461053, 999080105, 1269101755, 2997240315, 3807305265, 9391352987, 28174058961, 46956764935, 140870294805]

約数ペア:

[(1, 140870294805), (3, 46956764935), (5, 28174058961), (15, 9391352987), (37, 3807305265), (47, 2997240315), (111, 1269101755), (141, 999080105), (185, 761461053), (235, 599448063), (555, 253820351), (705, 199816021), (1277, 110313465), (1739, 81006495), (3831, 36771155), (4229, 33310545), (5217, 27002165), (6385, 22062693), (8695, 16201299), (12687, 11103515), (19155, 7354231), (21145, 6662109), (26085, 5400433), (47249, 2981445), (60019, 2347095), (63435, 2220703), (141747, 993815), (156473, 900285), (180057, 782365), (198763, 708735), (236245, 596289), (300095, 469419)]