155950218

素因数分解:

$2^1\times 3^3\times {\mathrm{1291}}^1\times {\mathrm{2237}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 346979520

約数和(自身を除く): 191029302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1291, 2237, 2582, 3873, 4474, 6711, 7746, 11619, 13422, 20133, 23238, 34857, 40266, 60399, 69714, 120798, 2887967, 5775934, 8663901, 17327802, 25991703, 51983406, 77975109, 155950218]

約数ペア:

[(1, 155950218), (2, 77975109), (3, 51983406), (6, 25991703), (9, 17327802), (18, 8663901), (27, 5775934), (54, 2887967), (1291, 120798), (2237, 69714), (2582, 60399), (3873, 40266), (4474, 34857), (6711, 23238), (7746, 20133), (11619, 13422)]