160245864

素因数分解:

$2^3\times 3^8\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 467644320

約数和(自身を除く): 307398456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 81, 86, 108, 129, 142, 162, 172, 213, 216, 243, 258, 284, 324, 344, 387, 426, 486, 516, 568, 639, 648, 729, 774, 852, 972, 1032, 1161, 1278, 1458, 1548, 1704, 1917, 1944, 2187, 2322, 2556, 2916, 3053, 3096, 3483, 3834, 4374, 4644, 5112, 5751, 5832, 6106, 6561, 6966, 7668, 8748, 9159, 9288, 10449, 11502, 12212, 13122, 13932, 15336, 17253, 17496, 18318, 20898, 23004, 24424, 26244, 27477, 27864, 31347, 34506, 36636, 41796, 46008, 51759, 52488, 54954, 62694, 69012, 73272, 82431, 83592, 94041, 103518, 109908, 125388, 138024, 155277, 164862, 188082, 207036, 219816, 247293, 250776, 282123, 310554, 329724, 376164, 414072, 465831, 494586, 564246, 621108, 659448, 741879, 752328, 931662, 989172, 1128492, 1242216, 1483758, 1863324, 1978344, 2225637, 2256984, 2967516, 3726648, 4451274, 5935032, 6676911, 8902548, 13353822, 17805096, 20030733, 26707644, 40061466, 53415288, 80122932, 160245864]

約数ペア:

[(1, 160245864), (2, 80122932), (3, 53415288), (4, 40061466), (6, 26707644), (8, 20030733), (9, 17805096), (12, 13353822), (18, 8902548), (24, 6676911), (27, 5935032), (36, 4451274), (43, 3726648), (54, 2967516), (71, 2256984), (72, 2225637), (81, 1978344), (86, 1863324), (108, 1483758), (129, 1242216), (142, 1128492), (162, 989172), (172, 931662), (213, 752328), (216, 741879), (243, 659448), (258, 621108), (284, 564246), (324, 494586), (344, 465831), (387, 414072), (426, 376164), (486, 329724), (516, 310554), (568, 282123), (639, 250776), (648, 247293), (729, 219816), (774, 207036), (852, 188082), (972, 164862), (1032, 155277), (1161, 138024), (1278, 125388), (1458, 109908), (1548, 103518), (1704, 94041), (1917, 83592), (1944, 82431), (2187, 73272), (2322, 69012), (2556, 62694), (2916, 54954), (3053, 52488), (3096, 51759), (3483, 46008), (3834, 41796), (4374, 36636), (4644, 34506), (5112, 31347), (5751, 27864), (5832, 27477), (6106, 26244), (6561, 24424), (6966, 23004), (7668, 20898), (8748, 18318), (9159, 17496), (9288, 17253), (10449, 15336), (11502, 13932), (12212, 13122)]