155253648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26731}}^1$

素因数の和:26764

約数の個数: 60

約数和(自身を含む): 440864144

約数和(自身を除く): 285610496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 26731, 53462, 80193, 106924, 160386, 213848, 294041, 320772, 427696, 588082, 641544, 882123, 1176164, 1283088, 1764246, 2352328, 3234451, 3528492, 4704656, 6468902, 7056984, 9703353, 12937804, 14113968, 19406706, 25875608, 38813412, 51751216, 77626824, 155253648]

約数ペア:

[(1, 155253648), (2, 77626824), (3, 51751216), (4, 38813412), (6, 25875608), (8, 19406706), (11, 14113968), (12, 12937804), (16, 9703353), (22, 7056984), (24, 6468902), (33, 4704656), (44, 3528492), (48, 3234451), (66, 2352328), (88, 1764246), (121, 1283088), (132, 1176164), (176, 882123), (242, 641544), (264, 588082), (363, 427696), (484, 320772), (528, 294041), (726, 213848), (968, 160386), (1452, 106924), (1936, 80193), (2904, 53462), (5808, 26731)]