156699438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219467}}^1$

素因数の和:219496

約数の個数: 32

約数和(自身を含む): 379240704

約数和(自身を除く): 222541266

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 219467, 438934, 658401, 1316802, 1536269, 3072538, 3730939, 4608807, 7461878, 9217614, 11192817, 22385634, 26116573, 52233146, 78349719, 156699438]

約数ペア:

[(1, 156699438), (2, 78349719), (3, 52233146), (6, 26116573), (7, 22385634), (14, 11192817), (17, 9217614), (21, 7461878), (34, 4608807), (42, 3730939), (51, 3072538), (102, 1536269), (119, 1316802), (238, 658401), (357, 438934), (714, 219467)]