154899408

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40849}}^1$

素因数の和:40939

約数の個数: 40

約数和(自身を含む): 405232000

約数和(自身を除く): 250332592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 40849, 81698, 122547, 163396, 245094, 326792, 490188, 653584, 980376, 1960752, 3227071, 6454142, 9681213, 12908284, 19362426, 25816568, 38724852, 51633136, 77449704, 154899408]

約数ペア:

[(1, 154899408), (2, 77449704), (3, 51633136), (4, 38724852), (6, 25816568), (8, 19362426), (12, 12908284), (16, 9681213), (24, 6454142), (48, 3227071), (79, 1960752), (158, 980376), (237, 653584), (316, 490188), (474, 326792), (632, 245094), (948, 163396), (1264, 122547), (1896, 81698), (3792, 40849)]