153849324

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 364679168

約数和(自身を除く): 210829844

約数列:

[1, 2, 3, 4, 6, 12, 127, 157, 254, 314, 381, 471, 508, 628, 643, 762, 942, 1286, 1524, 1884, 1929, 2572, 3858, 7716, 19939, 39878, 59817, 79756, 81661, 100951, 119634, 163322, 201902, 239268, 244983, 302853, 326644, 403804, 489966, 605706, 979932, 1211412, 12820777, 25641554, 38462331, 51283108, 76924662, 153849324]

約数ペア:

[(1, 153849324), (2, 76924662), (3, 51283108), (4, 38462331), (6, 25641554), (12, 12820777), (127, 1211412), (157, 979932), (254, 605706), (314, 489966), (381, 403804), (471, 326644), (508, 302853), (628, 244983), (643, 239268), (762, 201902), (942, 163322), (1286, 119634), (1524, 100951), (1884, 81661), (1929, 79756), (2572, 59817), (3858, 39878), (7716, 19939)]