152484310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72959}}^1$

素因数の和:72996

約数の個数: 32

約数和(自身を含む): 315187200

約数和(自身を除く): 162702890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 72959, 145918, 364795, 729590, 802549, 1386221, 1605098, 2772442, 4012745, 6931105, 8025490, 13862210, 15248431, 30496862, 76242155, 152484310]

約数ペア:

[(1, 152484310), (2, 76242155), (5, 30496862), (10, 15248431), (11, 13862210), (19, 8025490), (22, 6931105), (38, 4012745), (55, 2772442), (95, 1605098), (110, 1386221), (190, 802549), (209, 729590), (418, 364795), (1045, 145918), (2090, 72959)]