148266342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{392239}}^1$

素因数の和:392257

約数の個数: 32

約数和(自身を含む): 376550400

約数和(自身を除く): 228284058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 392239, 784478, 1176717, 2353434, 2745673, 3530151, 5491346, 7060302, 8237019, 10590453, 16474038, 21180906, 24711057, 49422114, 74133171, 148266342]

約数ペア:

[(1, 148266342), (2, 74133171), (3, 49422114), (6, 24711057), (7, 21180906), (9, 16474038), (14, 10590453), (18, 8237019), (21, 7060302), (27, 5491346), (42, 3530151), (54, 2745673), (63, 2353434), (126, 1176717), (189, 784478), (378, 392239)]