145023312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431617}}^1$

素因数の和:431635

約数の個数: 40

約数和(自身を含む): 428165056

約数和(自身を除く): 283141744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431617, 863234, 1294851, 1726468, 2589702, 3021319, 3452936, 5179404, 6042638, 6905872, 9063957, 10358808, 12085276, 18127914, 20717616, 24170552, 36255828, 48341104, 72511656, 145023312]

約数ペア:

[(1, 145023312), (2, 72511656), (3, 48341104), (4, 36255828), (6, 24170552), (7, 20717616), (8, 18127914), (12, 12085276), (14, 10358808), (16, 9063957), (21, 6905872), (24, 6042638), (28, 5179404), (42, 3452936), (48, 3021319), (56, 2589702), (84, 1726468), (112, 1294851), (168, 863234), (336, 431617)]