164048556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 451584000

約数和(自身を除く): 287535444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 79, 84, 118, 158, 177, 236, 237, 316, 354, 413, 419, 474, 553, 708, 826, 838, 948, 1106, 1239, 1257, 1652, 1659, 1676, 2212, 2478, 2514, 2933, 3318, 4661, 4956, 5028, 5866, 6636, 8799, 9322, 11732, 13983, 17598, 18644, 24721, 27966, 32627, 33101, 35196, 49442, 55932, 65254, 66202, 74163, 97881, 98884, 99303, 130508, 132404, 148326, 173047, 195762, 198606, 231707, 296652, 346094, 391524, 397212, 463414, 519141, 692188, 695121, 926828, 1038282, 1390242, 1952959, 2076564, 2780484, 3905918, 5858877, 7811836, 11717754, 13670713, 23435508, 27341426, 41012139, 54682852, 82024278, 164048556]

約数ペア:

[(1, 164048556), (2, 82024278), (3, 54682852), (4, 41012139), (6, 27341426), (7, 23435508), (12, 13670713), (14, 11717754), (21, 7811836), (28, 5858877), (42, 3905918), (59, 2780484), (79, 2076564), (84, 1952959), (118, 1390242), (158, 1038282), (177, 926828), (236, 695121), (237, 692188), (316, 519141), (354, 463414), (413, 397212), (419, 391524), (474, 346094), (553, 296652), (708, 231707), (826, 198606), (838, 195762), (948, 173047), (1106, 148326), (1239, 132404), (1257, 130508), (1652, 99303), (1659, 98884), (1676, 97881), (2212, 74163), (2478, 66202), (2514, 65254), (2933, 55932), (3318, 49442), (4661, 35196), (4956, 33101), (5028, 32627), (5866, 27966), (6636, 24721), (8799, 18644), (9322, 17598), (11732, 13983)]