165067448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{226741}}^1$

素因数の和:226767

約数の個数: 32

約数和(自身を含む): 380926560

約数和(自身を除く): 215859112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 226741, 453482, 906964, 1587187, 1813928, 2947633, 3174374, 5895266, 6348748, 11790532, 12697496, 20633431, 23581064, 41266862, 82533724, 165067448]

約数ペア:

[(1, 165067448), (2, 82533724), (4, 41266862), (7, 23581064), (8, 20633431), (13, 12697496), (14, 11790532), (26, 6348748), (28, 5895266), (52, 3174374), (56, 2947633), (91, 1813928), (104, 1587187), (182, 906964), (364, 453482), (728, 226741)]