159504384

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 458181360

約数和(自身を除く): 298676976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 1997, 2048, 2496, 3072, 3328, 3994, 4992, 5991, 6144, 6656, 7988, 9984, 11982, 13312, 15976, 19968, 23964, 25961, 26624, 31952, 39936, 47928, 51922, 63904, 77883, 79872, 95856, 103844, 127808, 155766, 191712, 207688, 255616, 311532, 383424, 415376, 511232, 623064, 766848, 830752, 1022464, 1246128, 1533696, 1661504, 2044928, 2492256, 3067392, 3323008, 4089856, 4984512, 6134784, 6646016, 9969024, 12269568, 13292032, 19938048, 26584064, 39876096, 53168128, 79752192, 159504384]

約数ペア:

[(1, 159504384), (2, 79752192), (3, 53168128), (4, 39876096), (6, 26584064), (8, 19938048), (12, 13292032), (13, 12269568), (16, 9969024), (24, 6646016), (26, 6134784), (32, 4984512), (39, 4089856), (48, 3323008), (52, 3067392), (64, 2492256), (78, 2044928), (96, 1661504), (104, 1533696), (128, 1246128), (156, 1022464), (192, 830752), (208, 766848), (256, 623064), (312, 511232), (384, 415376), (416, 383424), (512, 311532), (624, 255616), (768, 207688), (832, 191712), (1024, 155766), (1248, 127808), (1536, 103844), (1664, 95856), (1997, 79872), (2048, 77883), (2496, 63904), (3072, 51922), (3328, 47928), (3994, 39936), (4992, 31952), (5991, 26624), (6144, 25961), (6656, 23964), (7988, 19968), (9984, 15976), (11982, 13312)]