276716154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{322513}}^1$

素因数の和:322542

約数の個数: 32

約数和(自身を含む): 650188224

約数和(自身を除く): 373472070

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 322513, 645026, 967539, 1935078, 3547643, 4192669, 7095286, 8385338, 10642929, 12578007, 21285858, 25156014, 46119359, 92238718, 138358077, 276716154]

約数ペア:

[(1, 276716154), (2, 138358077), (3, 92238718), (6, 46119359), (11, 25156014), (13, 21285858), (22, 12578007), (26, 10642929), (33, 8385338), (39, 7095286), (66, 4192669), (78, 3547643), (143, 1935078), (286, 967539), (429, 645026), (858, 322513)]