168901668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{360901}}^1$

素因数の和:360924

約数の個数: 36

約数和(自身を含む): 459789148

約数和(自身を除く): 290887480

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 360901, 721802, 1082703, 1443604, 2165406, 3248109, 4330812, 4691713, 6496218, 9383426, 12992436, 14075139, 18766852, 28150278, 42225417, 56300556, 84450834, 168901668]

約数ペア:

[(1, 168901668), (2, 84450834), (3, 56300556), (4, 42225417), (6, 28150278), (9, 18766852), (12, 14075139), (13, 12992436), (18, 9383426), (26, 6496218), (36, 4691713), (39, 4330812), (52, 3248109), (78, 2165406), (117, 1443604), (156, 1082703), (234, 721802), (468, 360901)]