142971330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{853}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 355154688

約数和(自身を除く): 212183358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 151, 185, 222, 302, 370, 453, 555, 755, 853, 906, 1110, 1510, 1706, 2265, 2559, 4265, 4530, 5118, 5587, 8530, 11174, 12795, 16761, 25590, 27935, 31561, 33522, 55870, 63122, 83805, 94683, 128803, 157805, 167610, 189366, 257606, 315610, 386409, 473415, 644015, 772818, 946830, 1288030, 1932045, 3864090, 4765711, 9531422, 14297133, 23828555, 28594266, 47657110, 71485665, 142971330]

約数ペア:

[(1, 142971330), (2, 71485665), (3, 47657110), (5, 28594266), (6, 23828555), (10, 14297133), (15, 9531422), (30, 4765711), (37, 3864090), (74, 1932045), (111, 1288030), (151, 946830), (185, 772818), (222, 644015), (302, 473415), (370, 386409), (453, 315610), (555, 257606), (755, 189366), (853, 167610), (906, 157805), (1110, 128803), (1510, 94683), (1706, 83805), (2265, 63122), (2559, 55870), (4265, 33522), (4530, 31561), (5118, 27935), (5587, 25590), (8530, 16761), (11174, 12795)]