156789772218

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1215029}}^1$

素因数の和:1215211

約数の個数: 48

約数和(自身を含む): 348004032480

約数和(自身を除く): 191214260262

約数列:

[1, 2, 3, 6, 9, 18, 67, 107, 134, 201, 214, 321, 402, 603, 642, 963, 1206, 1926, 7169, 14338, 21507, 43014, 64521, 129042, 1215029, 2430058, 3645087, 7290174, 10935261, 21870522, 81406943, 130008103, 162813886, 244220829, 260016206, 390024309, 488441658, 732662487, 780048618, 1170072927, 1465324974, 2340145854, 8710542901, 17421085802, 26131628703, 52263257406, 78394886109, 156789772218]

約数ペア:

[(1, 156789772218), (2, 78394886109), (3, 52263257406), (6, 26131628703), (9, 17421085802), (18, 8710542901), (67, 2340145854), (107, 1465324974), (134, 1170072927), (201, 780048618), (214, 732662487), (321, 488441658), (402, 390024309), (603, 260016206), (642, 244220829), (963, 162813886), (1206, 130008103), (1926, 81406943), (7169, 21870522), (14338, 10935261), (21507, 7290174), (43014, 3645087), (64521, 2430058), (129042, 1215029)]