156810070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 292068000

約数和(自身を除く): 135257930

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 1390, 3049, 5143, 6098, 10286, 15245, 25715, 30490, 51430, 112813, 225626, 423811, 564065, 847622, 1128130, 2119055, 4238110, 15681007, 31362014, 78405035, 156810070]

約数ペア:

[(1, 156810070), (2, 78405035), (5, 31362014), (10, 15681007), (37, 4238110), (74, 2119055), (139, 1128130), (185, 847622), (278, 564065), (370, 423811), (695, 225626), (1390, 112813), (3049, 51430), (5143, 30490), (6098, 25715), (10286, 15245)]