151547130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{240551}}^1$

素因数の和:240571

約数の個数: 48

約数和(自身を含む): 450313344

約数和(自身を除く): 298766214

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 240551, 481102, 721653, 1202755, 1443306, 1683857, 2164959, 2405510, 3367714, 3608265, 4329918, 5051571, 7216530, 8419285, 10103142, 10824795, 15154713, 16838570, 21649590, 25257855, 30309426, 50515710, 75773565, 151547130]

約数ペア:

[(1, 151547130), (2, 75773565), (3, 50515710), (5, 30309426), (6, 25257855), (7, 21649590), (9, 16838570), (10, 15154713), (14, 10824795), (15, 10103142), (18, 8419285), (21, 7216530), (30, 5051571), (35, 4329918), (42, 3608265), (45, 3367714), (63, 2405510), (70, 2164959), (90, 1683857), (105, 1443306), (126, 1202755), (210, 721653), (315, 481102), (630, 240551)]