149578956

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{38119}}^1$

素因数の和:38238

約数の個数: 36

約数和(自身を含む): 381581200

約数和(自身を除く): 232002244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 38119, 76238, 114357, 152476, 228714, 343071, 457428, 686142, 1372284, 4154971, 8309942, 12464913, 16619884, 24929826, 37394739, 49859652, 74789478, 149578956]

約数ペア:

[(1, 149578956), (2, 74789478), (3, 49859652), (4, 37394739), (6, 24929826), (9, 16619884), (12, 12464913), (18, 8309942), (36, 4154971), (109, 1372284), (218, 686142), (327, 457428), (436, 343071), (654, 228714), (981, 152476), (1308, 114357), (1962, 76238), (3924, 38119)]