160153264

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 315984240

約数和(自身を除く): 155830976

約数列:

[1, 2, 4, 8, 16, 109, 131, 218, 262, 436, 524, 701, 872, 1048, 1402, 1744, 2096, 2804, 5608, 11216, 14279, 28558, 57116, 76409, 91831, 114232, 152818, 183662, 228464, 305636, 367324, 611272, 734648, 1222544, 1469296, 10009579, 20019158, 40038316, 80076632, 160153264]

約数ペア:

[(1, 160153264), (2, 80076632), (4, 40038316), (8, 20019158), (16, 10009579), (109, 1469296), (131, 1222544), (218, 734648), (262, 611272), (436, 367324), (524, 305636), (701, 228464), (872, 183662), (1048, 152818), (1402, 114232), (1744, 91831), (2096, 76409), (2804, 57116), (5608, 28558), (11216, 14279)]