158975712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78857}}^1$

素因数の和:78880

約数の個数: 72

約数和(自身を含む): 516677616

約数和(自身を除く): 357701904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78857, 157714, 236571, 315428, 473142, 551999, 630856, 709713, 946284, 1103998, 1261712, 1419426, 1655997, 1892568, 2207996, 2523424, 2838852, 3311994, 3785136, 4415992, 4967991, 5677704, 6623988, 7570272, 8831984, 9935982, 11355408, 13247976, 17663968, 19871964, 22710816, 26495952, 39743928, 52991904, 79487856, 158975712]

約数ペア:

[(1, 158975712), (2, 79487856), (3, 52991904), (4, 39743928), (6, 26495952), (7, 22710816), (8, 19871964), (9, 17663968), (12, 13247976), (14, 11355408), (16, 9935982), (18, 8831984), (21, 7570272), (24, 6623988), (28, 5677704), (32, 4967991), (36, 4415992), (42, 3785136), (48, 3311994), (56, 2838852), (63, 2523424), (72, 2207996), (84, 1892568), (96, 1655997), (112, 1419426), (126, 1261712), (144, 1103998), (168, 946284), (224, 709713), (252, 630856), (288, 551999), (336, 473142), (504, 315428), (672, 236571), (1008, 157714), (2016, 78857)]