156638784016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68461007}}^1$

素因数の和:68461039

約数の個数: 40

約数和(自身を含む): 356544929664

約数和(自身を除く): 199906145648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 68461007, 136922014, 273844028, 547688056, 753071077, 889993091, 1095376112, 1506142154, 1779986182, 3012284308, 3559972364, 6024568616, 7119944728, 9789924001, 12049137232, 14239889456, 19579848002, 39159696004, 78319392008, 156638784016]

約数ペア:

[(1, 156638784016), (2, 78319392008), (4, 39159696004), (8, 19579848002), (11, 14239889456), (13, 12049137232), (16, 9789924001), (22, 7119944728), (26, 6024568616), (44, 3559972364), (52, 3012284308), (88, 1779986182), (104, 1506142154), (143, 1095376112), (176, 889993091), (208, 753071077), (286, 547688056), (572, 273844028), (1144, 136922014), (2288, 68461007)]