144203847

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 207083520

約数和(自身を除く): 62879673

約数列:

[1, 3, 31, 41, 59, 93, 123, 177, 641, 1271, 1829, 1923, 2419, 3813, 5487, 7257, 19871, 26281, 37819, 59613, 74989, 78843, 113457, 224967, 814711, 1172389, 1550579, 2444133, 3517167, 4651737, 48067949, 144203847]

約数ペア:

[(1, 144203847), (3, 48067949), (31, 4651737), (41, 3517167), (59, 2444133), (93, 1550579), (123, 1172389), (177, 814711), (641, 224967), (1271, 113457), (1829, 78843), (1923, 74989), (2419, 59613), (3813, 37819), (5487, 26281), (7257, 19871)]