15201102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 37509120

約数和(自身を除く): 22308018

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 443, 602, 798, 817, 886, 903, 1329, 1634, 1806, 2451, 2658, 3101, 4902, 5719, 6202, 8417, 9303, 11438, 16834, 17157, 18606, 19049, 25251, 34314, 38098, 50502, 57147, 58919, 114294, 117838, 133343, 176757, 266686, 353514, 361931, 400029, 723862, 800058, 1085793, 2171586, 2533517, 5067034, 7600551, 15201102]

約数ペア:

[(1, 15201102), (2, 7600551), (3, 5067034), (6, 2533517), (7, 2171586), (14, 1085793), (19, 800058), (21, 723862), (38, 400029), (42, 361931), (43, 353514), (57, 266686), (86, 176757), (114, 133343), (129, 117838), (133, 114294), (258, 58919), (266, 57147), (301, 50502), (399, 38098), (443, 34314), (602, 25251), (798, 19049), (817, 18606), (886, 17157), (903, 16834), (1329, 11438), (1634, 9303), (1806, 8417), (2451, 6202), (2658, 5719), (3101, 4902)]