15694566124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{80447}}^1$

素因数の和:80638

約数の個数: 48

約数和(自身を含む): 30814801920

約数和(自身を除く): 15120235796

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 151, 302, 323, 604, 646, 1292, 2567, 2869, 5134, 5738, 10268, 11476, 48773, 80447, 97546, 160894, 195092, 321788, 1367599, 1528493, 2735198, 3056986, 5470396, 6113972, 12147497, 24294994, 25984381, 48589988, 51968762, 103937524, 206507449, 230802443, 413014898, 461604886, 826029796, 923209772, 3923641531, 7847283062, 15694566124]

約数ペア:

[(1, 15694566124), (2, 7847283062), (4, 3923641531), (17, 923209772), (19, 826029796), (34, 461604886), (38, 413014898), (68, 230802443), (76, 206507449), (151, 103937524), (302, 51968762), (323, 48589988), (604, 25984381), (646, 24294994), (1292, 12147497), (2567, 6113972), (2869, 5470396), (5134, 3056986), (5738, 2735198), (10268, 1528493), (11476, 1367599), (48773, 321788), (80447, 195092), (97546, 160894)]