165441690

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 451092096

約数和(自身を除く): 285650406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 243, 270, 309, 405, 486, 515, 618, 661, 810, 927, 1030, 1215, 1322, 1545, 1854, 1983, 2430, 2781, 3090, 3305, 3966, 4635, 5562, 5949, 6610, 8343, 9270, 9915, 11898, 13905, 16686, 17847, 19830, 25029, 27810, 29745, 35694, 41715, 50058, 53541, 59490, 68083, 83430, 89235, 107082, 125145, 136166, 160623, 178470, 204249, 250290, 267705, 321246, 340415, 408498, 535410, 612747, 680830, 803115, 1021245, 1225494, 1606230, 1838241, 2042490, 3063735, 3676482, 5514723, 6127470, 9191205, 11029446, 16544169, 18382410, 27573615, 33088338, 55147230, 82720845, 165441690]

約数ペア:

[(1, 165441690), (2, 82720845), (3, 55147230), (5, 33088338), (6, 27573615), (9, 18382410), (10, 16544169), (15, 11029446), (18, 9191205), (27, 6127470), (30, 5514723), (45, 3676482), (54, 3063735), (81, 2042490), (90, 1838241), (103, 1606230), (135, 1225494), (162, 1021245), (206, 803115), (243, 680830), (270, 612747), (309, 535410), (405, 408498), (486, 340415), (515, 321246), (618, 267705), (661, 250290), (810, 204249), (927, 178470), (1030, 160623), (1215, 136166), (1322, 125145), (1545, 107082), (1854, 89235), (1983, 83430), (2430, 68083), (2781, 59490), (3090, 53541), (3305, 50058), (3966, 41715), (4635, 35694), (5562, 29745), (5949, 27810), (6610, 25029), (8343, 19830), (9270, 17847), (9915, 16686), (11898, 13905)]