166231008

素因数分解:

$2^5\times 3^3\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 487055520

約数和(自身を除く): 320824512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 421, 432, 457, 842, 864, 914, 1263, 1371, 1684, 1828, 2526, 2742, 3368, 3656, 3789, 4113, 5052, 5484, 6736, 7312, 7578, 8226, 10104, 10968, 11367, 12339, 13472, 14624, 15156, 16452, 20208, 21936, 22734, 24678, 30312, 32904, 40416, 43872, 45468, 49356, 60624, 65808, 90936, 98712, 121248, 131616, 181872, 192397, 197424, 363744, 384794, 394848, 577191, 769588, 1154382, 1539176, 1731573, 2308764, 3078352, 3463146, 4617528, 5194719, 6156704, 6926292, 9235056, 10389438, 13852584, 18470112, 20778876, 27705168, 41557752, 55410336, 83115504, 166231008]

約数ペア:

[(1, 166231008), (2, 83115504), (3, 55410336), (4, 41557752), (6, 27705168), (8, 20778876), (9, 18470112), (12, 13852584), (16, 10389438), (18, 9235056), (24, 6926292), (27, 6156704), (32, 5194719), (36, 4617528), (48, 3463146), (54, 3078352), (72, 2308764), (96, 1731573), (108, 1539176), (144, 1154382), (216, 769588), (288, 577191), (421, 394848), (432, 384794), (457, 363744), (842, 197424), (864, 192397), (914, 181872), (1263, 131616), (1371, 121248), (1684, 98712), (1828, 90936), (2526, 65808), (2742, 60624), (3368, 49356), (3656, 45468), (3789, 43872), (4113, 40416), (5052, 32904), (5484, 30312), (6736, 24678), (7312, 22734), (7578, 21936), (8226, 20208), (10104, 16452), (10968, 15156), (11367, 14624), (12339, 13472)]