181151568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{96769}}^1$

素因数の和:96796

約数の個数: 60

約数和(自身を含む): 545976340

約数和(自身を除く): 364824772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 96769, 193538, 290307, 387076, 580614, 774152, 870921, 1161228, 1257997, 1548304, 1741842, 2322456, 2515994, 3483684, 3773991, 4644912, 5031988, 6967368, 7547982, 10063976, 11321973, 13934736, 15095964, 20127952, 22643946, 30191928, 45287892, 60383856, 90575784, 181151568]

約数ペア:

[(1, 181151568), (2, 90575784), (3, 60383856), (4, 45287892), (6, 30191928), (8, 22643946), (9, 20127952), (12, 15095964), (13, 13934736), (16, 11321973), (18, 10063976), (24, 7547982), (26, 6967368), (36, 5031988), (39, 4644912), (48, 3773991), (52, 3483684), (72, 2515994), (78, 2322456), (104, 1741842), (117, 1548304), (144, 1257997), (156, 1161228), (208, 870921), (234, 774152), (312, 580614), (468, 387076), (624, 290307), (936, 193538), (1872, 96769)]