157034851660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6353}}^1\times {\mathrm{33403}}^1$

素因数の和:39802

約数の個数: 48

約数和(自身を含む): 338749429536

約数和(自身を除く): 181714577876

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 6353, 12706, 25412, 31765, 33403, 63530, 66806, 127060, 133612, 167015, 235061, 334030, 470122, 668060, 940244, 1175305, 1235911, 2350610, 2471822, 4701220, 4943644, 6179555, 12359110, 24718220, 212209259, 424418518, 848837036, 1061046295, 2122092590, 4244185180, 7851742583, 15703485166, 31406970332, 39258712915, 78517425830, 157034851660]

約数ペア:

[(1, 157034851660), (2, 78517425830), (4, 39258712915), (5, 31406970332), (10, 15703485166), (20, 7851742583), (37, 4244185180), (74, 2122092590), (148, 1061046295), (185, 848837036), (370, 424418518), (740, 212209259), (6353, 24718220), (12706, 12359110), (25412, 6179555), (31765, 4943644), (33403, 4701220), (63530, 2471822), (66806, 2350610), (127060, 1235911), (133612, 1175305), (167015, 940244), (235061, 668060), (334030, 470122)]