137338124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2953}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 301733376

約数和(自身を除く): 164395252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1661, 2114, 2953, 3322, 4228, 5906, 6644, 11627, 11812, 20671, 23254, 32483, 41342, 46508, 64966, 82684, 129932, 227381, 445903, 454762, 891806, 909524, 1783612, 3121321, 4904933, 6242642, 9809866, 12485284, 19619732, 34334531, 68669062, 137338124]

約数ペア:

[(1, 137338124), (2, 68669062), (4, 34334531), (7, 19619732), (11, 12485284), (14, 9809866), (22, 6242642), (28, 4904933), (44, 3121321), (77, 1783612), (151, 909524), (154, 891806), (302, 454762), (308, 445903), (604, 227381), (1057, 129932), (1661, 82684), (2114, 64966), (2953, 46508), (3322, 41342), (4228, 32483), (5906, 23254), (6644, 20671), (11627, 11812)]