146879670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{699427}}^1$

素因数の和:699444

約数の個数: 32

約数和(自身を含む): 402870528

約数和(自身を除く): 255990858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 699427, 1398854, 2098281, 3497135, 4196562, 4895989, 6994270, 9791978, 10491405, 14687967, 20982810, 24479945, 29375934, 48959890, 73439835, 146879670]

約数ペア:

[(1, 146879670), (2, 73439835), (3, 48959890), (5, 29375934), (6, 24479945), (7, 20982810), (10, 14687967), (14, 10491405), (15, 9791978), (21, 6994270), (30, 4895989), (35, 4196562), (42, 3497135), (70, 2098281), (105, 1398854), (210, 699427)]