145260528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{432323}}^1$

素因数の和:432341

約数の個数: 40

約数和(自身を含む): 428865408

約数和(自身を除く): 283604880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 432323, 864646, 1296969, 1729292, 2593938, 3026261, 3458584, 5187876, 6052522, 6917168, 9078783, 10375752, 12105044, 18157566, 20751504, 24210088, 36315132, 48420176, 72630264, 145260528]

約数ペア:

[(1, 145260528), (2, 72630264), (3, 48420176), (4, 36315132), (6, 24210088), (7, 20751504), (8, 18157566), (12, 12105044), (14, 10375752), (16, 9078783), (21, 6917168), (24, 6052522), (28, 5187876), (42, 3458584), (48, 3026261), (56, 2593938), (84, 1729292), (112, 1296969), (168, 864646), (336, 432323)]