156941103902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2719667}}^1$

素因数の和:2719784

約数の個数: 32

約数和(自身を含む): 267093154944

約数和(自身を除く): 110152051042

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 473, 671, 946, 1342, 2623, 5246, 28853, 57706, 2719667, 5439334, 29916337, 59832674, 116945681, 165899687, 233891362, 331799374, 1286402491, 1824896557, 2572804982, 3649793114, 7133686541, 14267373082, 78470551951, 156941103902]

約数ペア:

[(1, 156941103902), (2, 78470551951), (11, 14267373082), (22, 7133686541), (43, 3649793114), (61, 2572804982), (86, 1824896557), (122, 1286402491), (473, 331799374), (671, 233891362), (946, 165899687), (1342, 116945681), (2623, 59832674), (5246, 29916337), (28853, 5439334), (57706, 2719667)]