135654016

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 64

約数和(自身を含む): 295522560

約数和(自身を除く): 159868544

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2011, 2108, 2176, 3968, 4022, 4216, 8044, 8432, 16088, 16864, 32176, 33728, 34187, 62341, 64352, 67456, 68374, 124682, 128704, 136748, 249364, 257408, 273496, 498728, 546992, 997456, 1059797, 1093984, 1994912, 2119594, 2187968, 3989824, 4239188, 4375936, 7979648, 8478376, 16956752, 33913504, 67827008, 135654016]

約数ペア:

[(1, 135654016), (2, 67827008), (4, 33913504), (8, 16956752), (16, 8478376), (17, 7979648), (31, 4375936), (32, 4239188), (34, 3989824), (62, 2187968), (64, 2119594), (68, 1994912), (124, 1093984), (128, 1059797), (136, 997456), (248, 546992), (272, 498728), (496, 273496), (527, 257408), (544, 249364), (992, 136748), (1054, 128704), (1088, 124682), (1984, 68374), (2011, 67456), (2108, 64352), (2176, 62341), (3968, 34187), (4022, 33728), (4216, 32176), (8044, 16864), (8432, 16088)]