150543260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8467}}^1$

素因数の和:8610

約数の個数: 48

約数和(自身を含む): 364191744

約数和(自身を除く): 213648484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8467, 8890, 16934, 17780, 33868, 42335, 59269, 84670, 118538, 169340, 237076, 296345, 592690, 1075309, 1185380, 2150618, 4301236, 5376545, 7527163, 10753090, 15054326, 21506180, 30108652, 37635815, 75271630, 150543260]

約数ペア:

[(1, 150543260), (2, 75271630), (4, 37635815), (5, 30108652), (7, 21506180), (10, 15054326), (14, 10753090), (20, 7527163), (28, 5376545), (35, 4301236), (70, 2150618), (127, 1185380), (140, 1075309), (254, 592690), (508, 296345), (635, 237076), (889, 169340), (1270, 118538), (1778, 84670), (2540, 59269), (3556, 42335), (4445, 33868), (8467, 17780), (8890, 16934)]