163940568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6029}}^1$

素因数の和:6152

約数の個数: 64

約数和(自身を含む): 451526400

約数和(自身を除く): 287585832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 618, 824, 1133, 1236, 2266, 2472, 3399, 4532, 6029, 6798, 9064, 12058, 13596, 18087, 24116, 27192, 36174, 48232, 66319, 72348, 132638, 144696, 198957, 265276, 397914, 530552, 620987, 795828, 1241974, 1591656, 1862961, 2483948, 3725922, 4967896, 6830857, 7451844, 13661714, 14903688, 20492571, 27323428, 40985142, 54646856, 81970284, 163940568]

約数ペア:

[(1, 163940568), (2, 81970284), (3, 54646856), (4, 40985142), (6, 27323428), (8, 20492571), (11, 14903688), (12, 13661714), (22, 7451844), (24, 6830857), (33, 4967896), (44, 3725922), (66, 2483948), (88, 1862961), (103, 1591656), (132, 1241974), (206, 795828), (264, 620987), (309, 530552), (412, 397914), (618, 265276), (824, 198957), (1133, 144696), (1236, 132638), (2266, 72348), (2472, 66319), (3399, 48232), (4532, 36174), (6029, 27192), (6798, 24116), (9064, 18087), (12058, 13596)]