162351216

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 140

約数和(自身を含む): 487915200

約数和(自身を除く): 325563984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 449, 486, 496, 558, 648, 729, 744, 837, 898, 972, 1116, 1296, 1347, 1458, 1488, 1674, 1796, 1944, 2232, 2511, 2694, 2916, 3348, 3592, 3888, 4041, 4464, 5022, 5388, 5832, 6696, 7184, 7533, 8082, 10044, 10776, 11664, 12123, 13392, 13919, 15066, 16164, 20088, 21552, 22599, 24246, 27838, 30132, 32328, 36369, 40176, 41757, 45198, 48492, 55676, 60264, 64656, 72738, 83514, 90396, 96984, 109107, 111352, 120528, 125271, 145476, 167028, 180792, 193968, 218214, 222704, 250542, 290952, 327321, 334056, 361584, 375813, 436428, 501084, 581904, 654642, 668112, 751626, 872856, 1002168, 1127439, 1309284, 1503252, 1745712, 2004336, 2254878, 2618568, 3006504, 3382317, 4509756, 5237136, 6013008, 6764634, 9019512, 10146951, 13529268, 18039024, 20293902, 27058536, 40587804, 54117072, 81175608, 162351216]

約数ペア:

[(1, 162351216), (2, 81175608), (3, 54117072), (4, 40587804), (6, 27058536), (8, 20293902), (9, 18039024), (12, 13529268), (16, 10146951), (18, 9019512), (24, 6764634), (27, 6013008), (31, 5237136), (36, 4509756), (48, 3382317), (54, 3006504), (62, 2618568), (72, 2254878), (81, 2004336), (93, 1745712), (108, 1503252), (124, 1309284), (144, 1127439), (162, 1002168), (186, 872856), (216, 751626), (243, 668112), (248, 654642), (279, 581904), (324, 501084), (372, 436428), (432, 375813), (449, 361584), (486, 334056), (496, 327321), (558, 290952), (648, 250542), (729, 222704), (744, 218214), (837, 193968), (898, 180792), (972, 167028), (1116, 145476), (1296, 125271), (1347, 120528), (1458, 111352), (1488, 109107), (1674, 96984), (1796, 90396), (1944, 83514), (2232, 72738), (2511, 64656), (2694, 60264), (2916, 55676), (3348, 48492), (3592, 45198), (3888, 41757), (4041, 40176), (4464, 36369), (5022, 32328), (5388, 30132), (5832, 27838), (6696, 24246), (7184, 22599), (7533, 21552), (8082, 20088), (10044, 16164), (10776, 15066), (11664, 13919), (12123, 13392)]