159648264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71527}}^1$

素因数の和:71570

約数の個数: 48

約数和(自身を含む): 446334720

約数和(自身を除く): 286686456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 71527, 143054, 214581, 286108, 429162, 572216, 643743, 858324, 1287486, 1716648, 2217337, 2574972, 4434674, 5149944, 6652011, 8869348, 13304022, 17738696, 19956033, 26608044, 39912066, 53216088, 79824132, 159648264]

約数ペア:

[(1, 159648264), (2, 79824132), (3, 53216088), (4, 39912066), (6, 26608044), (8, 19956033), (9, 17738696), (12, 13304022), (18, 8869348), (24, 6652011), (31, 5149944), (36, 4434674), (62, 2574972), (72, 2217337), (93, 1716648), (124, 1287486), (186, 858324), (248, 643743), (279, 572216), (372, 429162), (558, 286108), (744, 214581), (1116, 143054), (2232, 71527)]