157087570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3514

約数の個数: 32

約数和(自身を含む): 292773888

約数和(自身を除く): 135686318

約数列:

[1, 2, 5, 10, 37, 74, 127, 185, 254, 370, 635, 1270, 3343, 4699, 6686, 9398, 16715, 23495, 33430, 46990, 123691, 247382, 424561, 618455, 849122, 1236910, 2122805, 4245610, 15708757, 31417514, 78543785, 157087570]

約数ペア:

[(1, 157087570), (2, 78543785), (5, 31417514), (10, 15708757), (37, 4245610), (74, 2122805), (127, 1236910), (185, 849122), (254, 618455), (370, 424561), (635, 247382), (1270, 123691), (3343, 46990), (4699, 33430), (6686, 23495), (9398, 16715)]