152112730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17959}}^1$

素因数の和:17995

約数の個数: 48

約数和(自身を含む): 343969920

約数和(自身を除く): 191857190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 17959, 35918, 89795, 125713, 179590, 197549, 251426, 395098, 628565, 987745, 1257130, 1382843, 1975490, 2173039, 2765686, 4346078, 6914215, 10865195, 13828430, 15211273, 21730390, 30422546, 76056365, 152112730]

約数ペア:

[(1, 152112730), (2, 76056365), (5, 30422546), (7, 21730390), (10, 15211273), (11, 13828430), (14, 10865195), (22, 6914215), (35, 4346078), (55, 2765686), (70, 2173039), (77, 1975490), (110, 1382843), (121, 1257130), (154, 987745), (242, 628565), (385, 395098), (605, 251426), (770, 197549), (847, 179590), (1210, 125713), (1694, 89795), (4235, 35918), (8470, 17959)]