151247908

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4841

約数の個数: 48

約数和(自身を含む): 322156800

約数和(自身を除く): 170908892

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2254, 4508, 4793, 7889, 9586, 15778, 19172, 31556, 33551, 67102, 110239, 134204, 220478, 234857, 440956, 469714, 771673, 939428, 1543346, 1643999, 3086692, 3287998, 5401711, 6575996, 10803422, 21606844, 37811977, 75623954, 151247908]

約数ペア:

[(1, 151247908), (2, 75623954), (4, 37811977), (7, 21606844), (14, 10803422), (23, 6575996), (28, 5401711), (46, 3287998), (49, 3086692), (92, 1643999), (98, 1543346), (161, 939428), (196, 771673), (322, 469714), (343, 440956), (644, 234857), (686, 220478), (1127, 134204), (1372, 110239), (2254, 67102), (4508, 33551), (4793, 31556), (7889, 19172), (9586, 15778)]