156716899728

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{189151}}^1$

素因数の和:189624

約数の個数: 80

約数和(自身を含む): 415713725952

約数和(自身を除く): 258996826224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 421, 492, 656, 842, 984, 1263, 1684, 1968, 2526, 3368, 5052, 6736, 10104, 17261, 20208, 34522, 51783, 69044, 103566, 138088, 189151, 207132, 276176, 378302, 414264, 567453, 756604, 828528, 1134906, 1513208, 2269812, 3026416, 4539624, 7755191, 9079248, 15510382, 23265573, 31020764, 46531146, 62041528, 79632571, 93062292, 124083056, 159265142, 186124584, 238897713, 318530284, 372249168, 477795426, 637060568, 955590852, 1274121136, 1911181704, 3264935411, 3822363408, 6529870822, 9794806233, 13059741644, 19589612466, 26119483288, 39179224932, 52238966576, 78358449864, 156716899728]

約数ペア:

[(1, 156716899728), (2, 78358449864), (3, 52238966576), (4, 39179224932), (6, 26119483288), (8, 19589612466), (12, 13059741644), (16, 9794806233), (24, 6529870822), (41, 3822363408), (48, 3264935411), (82, 1911181704), (123, 1274121136), (164, 955590852), (246, 637060568), (328, 477795426), (421, 372249168), (492, 318530284), (656, 238897713), (842, 186124584), (984, 159265142), (1263, 124083056), (1684, 93062292), (1968, 79632571), (2526, 62041528), (3368, 46531146), (5052, 31020764), (6736, 23265573), (10104, 15510382), (17261, 9079248), (20208, 7755191), (34522, 4539624), (51783, 3026416), (69044, 2269812), (103566, 1513208), (138088, 1134906), (189151, 828528), (207132, 756604), (276176, 567453), (378302, 414264)]