151307688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{128663}}^1$

素因数の和:128686

約数の個数: 48

約数和(自身を含む): 440030880

約数和(自身を除く): 288723192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 128663, 257326, 385989, 514652, 771978, 900641, 1029304, 1543956, 1801282, 2701923, 3087912, 3602564, 5403846, 6304487, 7205128, 10807692, 12608974, 18913461, 21615384, 25217948, 37826922, 50435896, 75653844, 151307688]

約数ペア:

[(1, 151307688), (2, 75653844), (3, 50435896), (4, 37826922), (6, 25217948), (7, 21615384), (8, 18913461), (12, 12608974), (14, 10807692), (21, 7205128), (24, 6304487), (28, 5403846), (42, 3602564), (49, 3087912), (56, 2701923), (84, 1801282), (98, 1543956), (147, 1029304), (168, 900641), (196, 771978), (294, 514652), (392, 385989), (588, 257326), (1176, 128663)]