138164328

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{6829}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 375581700

約数和(自身を除く): 237417372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 5058, 6744, 6829, 10116, 13658, 20232, 20487, 27316, 40974, 54632, 61461, 81948, 122922, 163896, 245844, 491688, 1918949, 3837898, 5756847, 7675796, 11513694, 15351592, 17270541, 23027388, 34541082, 46054776, 69082164, 138164328]

約数ペア:

[(1, 138164328), (2, 69082164), (3, 46054776), (4, 34541082), (6, 23027388), (8, 17270541), (9, 15351592), (12, 11513694), (18, 7675796), (24, 5756847), (36, 3837898), (72, 1918949), (281, 491688), (562, 245844), (843, 163896), (1124, 122922), (1686, 81948), (2248, 61461), (2529, 54632), (3372, 40974), (5058, 27316), (6744, 20487), (6829, 20232), (10116, 13658)]