168551448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10193}}^1$

素因数の和:10268

約数の個数: 64

約数和(自身を含む): 462399840

約数和(自身を除く): 293848392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 10193, 16536, 20386, 30579, 40772, 61158, 81544, 122316, 132509, 244632, 265018, 397527, 530036, 540229, 795054, 1060072, 1080458, 1590108, 1620687, 2160916, 3180216, 3241374, 4321832, 6482748, 7022977, 12965496, 14045954, 21068931, 28091908, 42137862, 56183816, 84275724, 168551448]

約数ペア:

[(1, 168551448), (2, 84275724), (3, 56183816), (4, 42137862), (6, 28091908), (8, 21068931), (12, 14045954), (13, 12965496), (24, 7022977), (26, 6482748), (39, 4321832), (52, 3241374), (53, 3180216), (78, 2160916), (104, 1620687), (106, 1590108), (156, 1080458), (159, 1060072), (212, 795054), (312, 540229), (318, 530036), (424, 397527), (636, 265018), (689, 244632), (1272, 132509), (1378, 122316), (2067, 81544), (2756, 61158), (4134, 40772), (5512, 30579), (8268, 20386), (10193, 16536)]