156969187664

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{2389}}^1\times {\mathrm{5527}}^1$

素因数の和:8667

約数の個数: 40

約数和(自身を含む): 304719722880

約数和(自身を除く): 147750535216

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2389, 2972, 4778, 5527, 5944, 9556, 11054, 11888, 19112, 22108, 38224, 44216, 88432, 1775027, 3550054, 4106561, 7100108, 8213122, 13204003, 14200216, 16426244, 26408006, 28400432, 32852488, 52816012, 65704976, 105632024, 211264048, 9810574229, 19621148458, 39242296916, 78484593832, 156969187664]

約数ペア:

[(1, 156969187664), (2, 78484593832), (4, 39242296916), (8, 19621148458), (16, 9810574229), (743, 211264048), (1486, 105632024), (2389, 65704976), (2972, 52816012), (4778, 32852488), (5527, 28400432), (5944, 26408006), (9556, 16426244), (11054, 14200216), (11888, 13204003), (19112, 8213122), (22108, 7100108), (38224, 4106561), (44216, 3550054), (88432, 1775027)]