156770695712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{270563}}^1$

素因数の和:271545

約数の個数: 48

約数和(自身を含む): 325228750560

約数和(自身を除く): 168458054848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 953, 1906, 3812, 7624, 15248, 18107, 30496, 36214, 72428, 144856, 270563, 289712, 541126, 579424, 1082252, 2164504, 4329008, 5140697, 8658016, 10281394, 20562788, 41125576, 82251152, 164502304, 257846539, 515693078, 1031386156, 2062772312, 4125544624, 4899084241, 8251089248, 9798168482, 19596336964, 39192673928, 78385347856, 156770695712]

約数ペア:

[(1, 156770695712), (2, 78385347856), (4, 39192673928), (8, 19596336964), (16, 9798168482), (19, 8251089248), (32, 4899084241), (38, 4125544624), (76, 2062772312), (152, 1031386156), (304, 515693078), (608, 257846539), (953, 164502304), (1906, 82251152), (3812, 41125576), (7624, 20562788), (15248, 10281394), (18107, 8658016), (30496, 5140697), (36214, 4329008), (72428, 2164504), (144856, 1082252), (270563, 579424), (289712, 541126)]