152378424

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 452265840

約数和(自身を除く): 299887416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 421, 457, 792, 842, 914, 1263, 1371, 1684, 1828, 2526, 2742, 3368, 3656, 3789, 4113, 4631, 5027, 5052, 5484, 7578, 8226, 9262, 10054, 10104, 10968, 13893, 15081, 15156, 16452, 18524, 20108, 27786, 30162, 30312, 32904, 37048, 40216, 41679, 45243, 55572, 60324, 83358, 90486, 111144, 120648, 166716, 180972, 192397, 333432, 361944, 384794, 577191, 769588, 1154382, 1539176, 1731573, 2116367, 2308764, 3463146, 4232734, 4617528, 6349101, 6926292, 8465468, 12698202, 13852584, 16930936, 19047303, 25396404, 38094606, 50792808, 76189212, 152378424]

約数ペア:

[(1, 152378424), (2, 76189212), (3, 50792808), (4, 38094606), (6, 25396404), (8, 19047303), (9, 16930936), (11, 13852584), (12, 12698202), (18, 8465468), (22, 6926292), (24, 6349101), (33, 4617528), (36, 4232734), (44, 3463146), (66, 2308764), (72, 2116367), (88, 1731573), (99, 1539176), (132, 1154382), (198, 769588), (264, 577191), (396, 384794), (421, 361944), (457, 333432), (792, 192397), (842, 180972), (914, 166716), (1263, 120648), (1371, 111144), (1684, 90486), (1828, 83358), (2526, 60324), (2742, 55572), (3368, 45243), (3656, 41679), (3789, 40216), (4113, 37048), (4631, 32904), (5027, 30312), (5052, 30162), (5484, 27786), (7578, 20108), (8226, 18524), (9262, 16452), (10054, 15156), (10104, 15081), (10968, 13893)]