153917690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4523}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 287292096

約数和(自身を除く): 133374406

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 3403, 4523, 6806, 9046, 17015, 22615, 34030, 45230, 185443, 370886, 375409, 750818, 927215, 1854430, 1877045, 3754090, 15391769, 30783538, 76958845, 153917690]

約数ペア:

[(1, 153917690), (2, 76958845), (5, 30783538), (10, 15391769), (41, 3754090), (82, 1877045), (83, 1854430), (166, 927215), (205, 750818), (410, 375409), (415, 370886), (830, 185443), (3403, 45230), (4523, 34030), (6806, 22615), (9046, 17015)]