152238168

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{72911}}^1$

素因数の和:72952

約数の個数: 48

約数和(自身を含む): 426535200

約数和(自身を除く): 274297032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 72911, 145822, 218733, 291644, 437466, 583288, 656199, 874932, 1312398, 1749864, 2114419, 2624796, 4228838, 5249592, 6343257, 8457676, 12686514, 16915352, 19029771, 25373028, 38059542, 50746056, 76119084, 152238168]

約数ペア:

[(1, 152238168), (2, 76119084), (3, 50746056), (4, 38059542), (6, 25373028), (8, 19029771), (9, 16915352), (12, 12686514), (18, 8457676), (24, 6343257), (29, 5249592), (36, 4228838), (58, 2624796), (72, 2114419), (87, 1749864), (116, 1312398), (174, 874932), (232, 656199), (261, 583288), (348, 437466), (522, 291644), (696, 218733), (1044, 145822), (2088, 72911)]