154607904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1383

約数の個数: 144

約数和(自身を含む): 492972480

約数和(自身を除く): 338364576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1056, 1184, 1221, 1319, 1332, 1584, 1628, 1776, 2442, 2638, 2664, 3168, 3256, 3552, 3663, 3957, 4884, 5276, 5328, 6512, 7326, 7914, 9768, 10552, 10656, 11871, 13024, 14509, 14652, 15828, 19536, 21104, 23742, 29018, 29304, 31656, 39072, 42208, 43527, 47484, 48803, 58036, 58608, 63312, 87054, 94968, 97606, 116072, 117216, 126624, 130581, 146409, 174108, 189936, 195212, 232144, 261162, 292818, 348216, 379872, 390424, 439227, 464288, 522324, 536833, 585636, 696432, 780848, 878454, 1044648, 1073666, 1171272, 1392864, 1561696, 1610499, 1756908, 2089296, 2147332, 2342544, 3220998, 3513816, 4178592, 4294664, 4685088, 4831497, 6441996, 7027632, 8589328, 9662994, 12883992, 14055264, 17178656, 19325988, 25767984, 38651976, 51535968, 77303952, 154607904]

約数ペア:

[(1, 154607904), (2, 77303952), (3, 51535968), (4, 38651976), (6, 25767984), (8, 19325988), (9, 17178656), (11, 14055264), (12, 12883992), (16, 9662994), (18, 8589328), (22, 7027632), (24, 6441996), (32, 4831497), (33, 4685088), (36, 4294664), (37, 4178592), (44, 3513816), (48, 3220998), (66, 2342544), (72, 2147332), (74, 2089296), (88, 1756908), (96, 1610499), (99, 1561696), (111, 1392864), (132, 1171272), (144, 1073666), (148, 1044648), (176, 878454), (198, 780848), (222, 696432), (264, 585636), (288, 536833), (296, 522324), (333, 464288), (352, 439227), (396, 390424), (407, 379872), (444, 348216), (528, 292818), (592, 261162), (666, 232144), (792, 195212), (814, 189936), (888, 174108), (1056, 146409), (1184, 130581), (1221, 126624), (1319, 117216), (1332, 116072), (1584, 97606), (1628, 94968), (1776, 87054), (2442, 63312), (2638, 58608), (2664, 58036), (3168, 48803), (3256, 47484), (3552, 43527), (3663, 42208), (3957, 39072), (4884, 31656), (5276, 29304), (5328, 29018), (6512, 23742), (7326, 21104), (7914, 19536), (9768, 15828), (10552, 14652), (10656, 14509), (11871, 13024)]