157426038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37861}}^1$

素因数の和:37890

約数の個数: 64

約数和(自身を含む): 436170240

約数和(自身を除く): 278744202

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 37861, 75722, 113583, 227166, 265027, 340749, 416471, 530054, 681498, 795081, 832942, 1022247, 1249413, 1590162, 2044494, 2385243, 2498826, 2915297, 3748239, 4770486, 5830594, 7155729, 7496478, 8745891, 11244717, 14311458, 17491782, 22489434, 26237673, 52475346, 78713019, 157426038]

約数ペア:

[(1, 157426038), (2, 78713019), (3, 52475346), (6, 26237673), (7, 22489434), (9, 17491782), (11, 14311458), (14, 11244717), (18, 8745891), (21, 7496478), (22, 7155729), (27, 5830594), (33, 4770486), (42, 3748239), (54, 2915297), (63, 2498826), (66, 2385243), (77, 2044494), (99, 1590162), (126, 1249413), (154, 1022247), (189, 832942), (198, 795081), (231, 681498), (297, 530054), (378, 416471), (462, 340749), (594, 265027), (693, 227166), (1386, 113583), (2079, 75722), (4158, 37861)]