152094670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 338599296

約数和(自身を除く): 186504626

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 397, 421, 455, 794, 842, 910, 1985, 2105, 2779, 2947, 3970, 4210, 5161, 5473, 5558, 5894, 10322, 10946, 13895, 14735, 25805, 27365, 27790, 29470, 36127, 38311, 51610, 54730, 72254, 76622, 167137, 180635, 191555, 334274, 361270, 383110, 835685, 1169959, 1671370, 2172781, 2339918, 4345562, 5849795, 10863905, 11699590, 15209467, 21727810, 30418934, 76047335, 152094670]

約数ペア:

[(1, 152094670), (2, 76047335), (5, 30418934), (7, 21727810), (10, 15209467), (13, 11699590), (14, 10863905), (26, 5849795), (35, 4345562), (65, 2339918), (70, 2172781), (91, 1671370), (130, 1169959), (182, 835685), (397, 383110), (421, 361270), (455, 334274), (794, 191555), (842, 180635), (910, 167137), (1985, 76622), (2105, 72254), (2779, 54730), (2947, 51610), (3970, 38311), (4210, 36127), (5161, 29470), (5473, 27790), (5558, 27365), (5894, 25805), (10322, 14735), (10946, 13895)]