158759872

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3629

約数の個数: 56

約数和(自身を含む): 341802720

約数和(自身を除く): 183042848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2624, 2788, 3559, 5576, 7118, 11152, 14236, 22304, 28472, 44608, 56944, 60503, 113888, 121006, 145919, 227776, 242012, 291838, 484024, 583676, 968048, 1167352, 1936096, 2334704, 2480623, 3872192, 4669408, 4961246, 9338816, 9922492, 19844984, 39689968, 79379936, 158759872]

約数ペア:

[(1, 158759872), (2, 79379936), (4, 39689968), (8, 19844984), (16, 9922492), (17, 9338816), (32, 4961246), (34, 4669408), (41, 3872192), (64, 2480623), (68, 2334704), (82, 1936096), (136, 1167352), (164, 968048), (272, 583676), (328, 484024), (544, 291838), (656, 242012), (697, 227776), (1088, 145919), (1312, 121006), (1394, 113888), (2624, 60503), (2788, 56944), (3559, 44608), (5576, 28472), (7118, 22304), (11152, 14236)]