164561230488

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{239737}}^1$

素因数の和:240556

約数の個数: 64

約数和(自身を含む): 423070443360

約数和(自身を除く): 258509212872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 773, 888, 1546, 2319, 3092, 4638, 6184, 9276, 18552, 28601, 57202, 85803, 114404, 171606, 228808, 239737, 343212, 479474, 686424, 719211, 958948, 1438422, 1917896, 2876844, 5753688, 8870269, 17740538, 26610807, 35481076, 53221614, 70962152, 106443228, 185316701, 212886456, 370633402, 555950103, 741266804, 1111900206, 1482533608, 2223800412, 4447600824, 6856717937, 13713435874, 20570153811, 27426871748, 41140307622, 54853743496, 82280615244, 164561230488]

約数ペア:

[(1, 164561230488), (2, 82280615244), (3, 54853743496), (4, 41140307622), (6, 27426871748), (8, 20570153811), (12, 13713435874), (24, 6856717937), (37, 4447600824), (74, 2223800412), (111, 1482533608), (148, 1111900206), (222, 741266804), (296, 555950103), (444, 370633402), (773, 212886456), (888, 185316701), (1546, 106443228), (2319, 70962152), (3092, 53221614), (4638, 35481076), (6184, 26610807), (9276, 17740538), (18552, 8870269), (28601, 5753688), (57202, 2876844), (85803, 1917896), (114404, 1438422), (171606, 958948), (228808, 719211), (239737, 686424), (343212, 479474)]