168006104

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1483}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 389527740

約数和(自身を除く): 221521636

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 289, 392, 476, 578, 833, 952, 1156, 1483, 1666, 2023, 2312, 2966, 3332, 4046, 5932, 6664, 8092, 10381, 11864, 14161, 16184, 20762, 25211, 28322, 41524, 50422, 56644, 72667, 83048, 100844, 113288, 145334, 176477, 201688, 290668, 352954, 428587, 581336, 705908, 857174, 1235339, 1411816, 1714348, 2470678, 3000109, 3428696, 4941356, 6000218, 9882712, 12000436, 21000763, 24000872, 42001526, 84003052, 168006104]

約数ペア:

[(1, 168006104), (2, 84003052), (4, 42001526), (7, 24000872), (8, 21000763), (14, 12000436), (17, 9882712), (28, 6000218), (34, 4941356), (49, 3428696), (56, 3000109), (68, 2470678), (98, 1714348), (119, 1411816), (136, 1235339), (196, 857174), (238, 705908), (289, 581336), (392, 428587), (476, 352954), (578, 290668), (833, 201688), (952, 176477), (1156, 145334), (1483, 113288), (1666, 100844), (2023, 83048), (2312, 72667), (2966, 56644), (3332, 50422), (4046, 41524), (5932, 28322), (6664, 25211), (8092, 20762), (10381, 16184), (11864, 14161)]