168556464

素因数分解:

$2^4\times 3^7\times {\mathrm{4817}}^1$

素因数の和:4846

約数の個数: 80

約数和(自身を含む): 489894240

約数和(自身を除く): 321337776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 4817, 5832, 8748, 9634, 11664, 14451, 17496, 19268, 28902, 34992, 38536, 43353, 57804, 77072, 86706, 115608, 130059, 173412, 231216, 260118, 346824, 390177, 520236, 693648, 780354, 1040472, 1170531, 1560708, 2080944, 2341062, 3121416, 3511593, 4682124, 6242832, 7023186, 9364248, 10534779, 14046372, 18728496, 21069558, 28092744, 42139116, 56185488, 84278232, 168556464]

約数ペア:

[(1, 168556464), (2, 84278232), (3, 56185488), (4, 42139116), (6, 28092744), (8, 21069558), (9, 18728496), (12, 14046372), (16, 10534779), (18, 9364248), (24, 7023186), (27, 6242832), (36, 4682124), (48, 3511593), (54, 3121416), (72, 2341062), (81, 2080944), (108, 1560708), (144, 1170531), (162, 1040472), (216, 780354), (243, 693648), (324, 520236), (432, 390177), (486, 346824), (648, 260118), (729, 231216), (972, 173412), (1296, 130059), (1458, 115608), (1944, 86706), (2187, 77072), (2916, 57804), (3888, 43353), (4374, 38536), (4817, 34992), (5832, 28902), (8748, 19268), (9634, 17496), (11664, 14451)]