156965346969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{445091}}^1$

素因数の和:445405

約数の個数: 32

約数和(自身を含む): 230735692800

約数和(自身を除く): 73770345831

約数列:

[1, 3, 19, 23, 57, 69, 269, 437, 807, 1311, 5111, 6187, 15333, 18561, 117553, 352659, 445091, 1335273, 8456729, 10237093, 25370187, 30711279, 119729479, 194504767, 359188437, 583514301, 2274860101, 2753778017, 6824580303, 8261334051, 52321782323, 156965346969]

約数ペア:

[(1, 156965346969), (3, 52321782323), (19, 8261334051), (23, 6824580303), (57, 2753778017), (69, 2274860101), (269, 583514301), (437, 359188437), (807, 194504767), (1311, 119729479), (5111, 30711279), (6187, 25370187), (15333, 10237093), (18561, 8456729), (117553, 1335273), (352659, 445091)]