151509710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 310155264

約数和(自身を除く): 158645554

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 157, 283, 310, 314, 341, 566, 682, 785, 1415, 1570, 1705, 1727, 2830, 3113, 3410, 3454, 4867, 6226, 8635, 8773, 9734, 15565, 17270, 17546, 24335, 31130, 43865, 44431, 48670, 53537, 87730, 88862, 96503, 107074, 193006, 222155, 267685, 444310, 482515, 488741, 535370, 965030, 977482, 1377361, 2443705, 2754722, 4887410, 6886805, 13773610, 15150971, 30301942, 75754855, 151509710]

約数ペア:

[(1, 151509710), (2, 75754855), (5, 30301942), (10, 15150971), (11, 13773610), (22, 6886805), (31, 4887410), (55, 2754722), (62, 2443705), (110, 1377361), (155, 977482), (157, 965030), (283, 535370), (310, 488741), (314, 482515), (341, 444310), (566, 267685), (682, 222155), (785, 193006), (1415, 107074), (1570, 96503), (1705, 88862), (1727, 87730), (2830, 53537), (3113, 48670), (3410, 44431), (3454, 43865), (4867, 31130), (6226, 24335), (8635, 17546), (8773, 17270), (9734, 15565)]