105904098

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 253763136

約数和(自身を除く): 147859038

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 43, 46, 54, 69, 81, 86, 129, 138, 162, 207, 258, 387, 414, 621, 661, 774, 989, 1161, 1242, 1322, 1863, 1978, 1983, 2322, 2967, 3483, 3726, 3966, 5934, 5949, 6966, 8901, 11898, 15203, 17802, 17847, 26703, 28423, 30406, 35694, 45609, 53406, 53541, 56846, 80109, 85269, 91218, 107082, 136827, 160218, 170538, 255807, 273654, 410481, 511614, 653729, 767421, 820962, 1231443, 1307458, 1534842, 1961187, 2302263, 2462886, 3922374, 4604526, 5883561, 11767122, 17650683, 35301366, 52952049, 105904098]

約数ペア:

[(1, 105904098), (2, 52952049), (3, 35301366), (6, 17650683), (9, 11767122), (18, 5883561), (23, 4604526), (27, 3922374), (43, 2462886), (46, 2302263), (54, 1961187), (69, 1534842), (81, 1307458), (86, 1231443), (129, 820962), (138, 767421), (162, 653729), (207, 511614), (258, 410481), (387, 273654), (414, 255807), (621, 170538), (661, 160218), (774, 136827), (989, 107082), (1161, 91218), (1242, 85269), (1322, 80109), (1863, 56846), (1978, 53541), (1983, 53406), (2322, 45609), (2967, 35694), (3483, 30406), (3726, 28423), (3966, 26703), (5934, 17847), (5949, 17802), (6966, 15203), (8901, 11898)]