148390170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{15803}}^1$

素因数の和:16126

約数の個数: 32

約数和(自身を含む): 357296832

約数和(自身を除く): 208906662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 15803, 31606, 47409, 79015, 94818, 158030, 237045, 474090, 4946339, 9892678, 14839017, 24731695, 29678034, 49463390, 74195085, 148390170]

約数ペア:

[(1, 148390170), (2, 74195085), (3, 49463390), (5, 29678034), (6, 24731695), (10, 14839017), (15, 9892678), (30, 4946339), (313, 474090), (626, 237045), (939, 158030), (1565, 94818), (1878, 79015), (3130, 47409), (4695, 31606), (9390, 15803)]