158033880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{438983}}^1$

素因数の和:439000

約数の個数: 48

約数和(自身を含む): 513611280

約数和(自身を除く): 355577400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 438983, 877966, 1316949, 1755932, 2194915, 2633898, 3511864, 3950847, 4389830, 5267796, 6584745, 7901694, 8779660, 10535592, 13169490, 15803388, 17559320, 19754235, 26338980, 31606776, 39508470, 52677960, 79016940, 158033880]

約数ペア:

[(1, 158033880), (2, 79016940), (3, 52677960), (4, 39508470), (5, 31606776), (6, 26338980), (8, 19754235), (9, 17559320), (10, 15803388), (12, 13169490), (15, 10535592), (18, 8779660), (20, 7901694), (24, 6584745), (30, 5267796), (36, 4389830), (40, 3950847), (45, 3511864), (60, 2633898), (72, 2194915), (90, 1755932), (120, 1316949), (180, 877966), (360, 438983)]