160512090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 395611776

約数和(自身を除く): 235099686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 157, 159, 265, 314, 318, 471, 530, 643, 785, 795, 942, 1286, 1570, 1590, 1929, 2355, 3215, 3858, 4710, 6430, 8321, 9645, 16642, 19290, 24963, 34079, 41605, 49926, 68158, 83210, 100951, 102237, 124815, 170395, 201902, 204474, 249630, 302853, 340790, 504755, 511185, 605706, 1009510, 1022370, 1514265, 3028530, 5350403, 10700806, 16051209, 26752015, 32102418, 53504030, 80256045, 160512090]

約数ペア:

[(1, 160512090), (2, 80256045), (3, 53504030), (5, 32102418), (6, 26752015), (10, 16051209), (15, 10700806), (30, 5350403), (53, 3028530), (106, 1514265), (157, 1022370), (159, 1009510), (265, 605706), (314, 511185), (318, 504755), (471, 340790), (530, 302853), (643, 249630), (785, 204474), (795, 201902), (942, 170395), (1286, 124815), (1570, 102237), (1590, 100951), (1929, 83210), (2355, 68158), (3215, 49926), (3858, 41605), (4710, 34079), (6430, 24963), (8321, 19290), (9645, 16642)]