16156945746

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{16001}}^1$

素因数の和:16309

約数の個数: 80

約数和(自身を含む): 37919363328

約数和(自身を除く): 21762417582

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 271, 414, 542, 621, 813, 1242, 1626, 1863, 2439, 3726, 4878, 6233, 7317, 12466, 14634, 16001, 18699, 21951, 32002, 37398, 43902, 48003, 56097, 96006, 112194, 144009, 168291, 288018, 336582, 368023, 432027, 504873, 736046, 864054, 1009746, 1104069, 1296081, 2208138, 2592162, 3312207, 4336271, 6624414, 8672542, 9936621, 13008813, 19873242, 26017626, 29809863, 39026439, 59619726, 78052878, 99734233, 117079317, 199468466, 234158634, 299202699, 351237951, 598405398, 702475902, 897608097, 1795216194, 2692824291, 5385648582, 8078472873, 16156945746]

約数ペア:

[(1, 16156945746), (2, 8078472873), (3, 5385648582), (6, 2692824291), (9, 1795216194), (18, 897608097), (23, 702475902), (27, 598405398), (46, 351237951), (54, 299202699), (69, 234158634), (81, 199468466), (138, 117079317), (162, 99734233), (207, 78052878), (271, 59619726), (414, 39026439), (542, 29809863), (621, 26017626), (813, 19873242), (1242, 13008813), (1626, 9936621), (1863, 8672542), (2439, 6624414), (3726, 4336271), (4878, 3312207), (6233, 2592162), (7317, 2208138), (12466, 1296081), (14634, 1104069), (16001, 1009746), (18699, 864054), (21951, 736046), (32002, 504873), (37398, 432027), (43902, 368023), (48003, 336582), (56097, 288018), (96006, 168291), (112194, 144009)]