181483146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 436060800

約数和(自身を除く): 254577654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 419, 617, 702, 838, 1234, 1257, 1851, 2514, 3702, 3771, 5447, 5553, 7542, 8021, 10894, 11106, 11313, 16042, 16341, 16659, 22626, 24063, 32682, 33318, 48126, 49023, 72189, 98046, 144378, 147069, 216567, 258523, 294138, 433134, 517046, 775569, 1551138, 2326707, 3360799, 4653414, 6721598, 6980121, 10082397, 13960242, 20164794, 30247191, 60494382, 90741573, 181483146]

約数ペア:

[(1, 181483146), (2, 90741573), (3, 60494382), (6, 30247191), (9, 20164794), (13, 13960242), (18, 10082397), (26, 6980121), (27, 6721598), (39, 4653414), (54, 3360799), (78, 2326707), (117, 1551138), (234, 775569), (351, 517046), (419, 433134), (617, 294138), (702, 258523), (838, 216567), (1234, 147069), (1257, 144378), (1851, 98046), (2514, 72189), (3702, 49023), (3771, 48126), (5447, 33318), (5553, 32682), (7542, 24063), (8021, 22626), (10894, 16659), (11106, 16341), (11313, 16042)]