159655374

素因数分解:

$2^1\times 3^8\times {\mathrm{23}}^3$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 375532560

約数和(自身を除く): 215877186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 529, 621, 729, 1058, 1242, 1458, 1587, 1863, 2187, 3174, 3726, 4374, 4761, 5589, 6561, 9522, 11178, 12167, 13122, 14283, 16767, 24334, 28566, 33534, 36501, 42849, 50301, 73002, 85698, 100602, 109503, 128547, 150903, 219006, 257094, 301806, 328509, 385641, 657018, 771282, 985527, 1156923, 1971054, 2313846, 2956581, 3470769, 5913162, 6941538, 8869743, 17739486, 26609229, 53218458, 79827687, 159655374]

約数ペア:

[(1, 159655374), (2, 79827687), (3, 53218458), (6, 26609229), (9, 17739486), (18, 8869743), (23, 6941538), (27, 5913162), (46, 3470769), (54, 2956581), (69, 2313846), (81, 1971054), (138, 1156923), (162, 985527), (207, 771282), (243, 657018), (414, 385641), (486, 328509), (529, 301806), (621, 257094), (729, 219006), (1058, 150903), (1242, 128547), (1458, 109503), (1587, 100602), (1863, 85698), (2187, 73002), (3174, 50301), (3726, 42849), (4374, 36501), (4761, 33534), (5589, 28566), (6561, 24334), (9522, 16767), (11178, 14283), (12167, 13122)]