165070816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 200712224

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 79, 92, 136, 158, 167, 184, 272, 316, 334, 368, 391, 544, 632, 668, 736, 782, 1264, 1336, 1343, 1564, 1817, 2528, 2672, 2686, 2839, 3128, 3634, 3841, 5344, 5372, 5678, 6256, 7268, 7682, 10744, 11356, 12512, 13193, 14536, 15364, 21488, 22712, 26386, 29072, 30728, 30889, 42976, 45424, 52772, 58144, 61456, 61778, 65297, 90848, 105544, 122912, 123556, 130594, 211088, 224281, 247112, 261188, 303439, 422176, 448562, 494224, 522376, 606878, 897124, 988448, 1044752, 1213756, 1794248, 2089504, 2427512, 3588496, 4855024, 5158463, 7176992, 9710048, 10316926, 20633852, 41267704, 82535408, 165070816]

約数ペア:

[(1, 165070816), (2, 82535408), (4, 41267704), (8, 20633852), (16, 10316926), (17, 9710048), (23, 7176992), (32, 5158463), (34, 4855024), (46, 3588496), (68, 2427512), (79, 2089504), (92, 1794248), (136, 1213756), (158, 1044752), (167, 988448), (184, 897124), (272, 606878), (316, 522376), (334, 494224), (368, 448562), (391, 422176), (544, 303439), (632, 261188), (668, 247112), (736, 224281), (782, 211088), (1264, 130594), (1336, 123556), (1343, 122912), (1564, 105544), (1817, 90848), (2528, 65297), (2672, 61778), (2686, 61456), (2839, 58144), (3128, 52772), (3634, 45424), (3841, 42976), (5344, 30889), (5372, 30728), (5678, 29072), (6256, 26386), (7268, 22712), (7682, 21488), (10744, 15364), (11356, 14536), (12512, 13193)]