165197256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{983317}}^1$

素因数の和:983333

約数の個数: 32

約数和(自身を含む): 471992640

約数和(自身を除く): 306795384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 983317, 1966634, 2949951, 3933268, 5899902, 6883219, 7866536, 11799804, 13766438, 20649657, 23599608, 27532876, 41299314, 55065752, 82598628, 165197256]

約数ペア:

[(1, 165197256), (2, 82598628), (3, 55065752), (4, 41299314), (6, 27532876), (7, 23599608), (8, 20649657), (12, 13766438), (14, 11799804), (21, 7866536), (24, 6883219), (28, 5899902), (42, 3933268), (56, 2949951), (84, 1966634), (168, 983317)]