137578194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3607}}^1$

素因数の和:3791

約数の個数: 48

約数和(自身を含む): 323074752

約数和(自身を除く): 185496558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 3607, 4238, 6357, 7214, 10821, 12714, 19071, 21642, 32463, 38142, 46891, 64926, 93782, 140673, 281346, 422019, 587941, 844038, 1175882, 1763823, 3527646, 5291469, 7643233, 10582938, 15286466, 22929699, 45859398, 68789097, 137578194]

約数ペア:

[(1, 137578194), (2, 68789097), (3, 45859398), (6, 22929699), (9, 15286466), (13, 10582938), (18, 7643233), (26, 5291469), (39, 3527646), (78, 1763823), (117, 1175882), (163, 844038), (234, 587941), (326, 422019), (489, 281346), (978, 140673), (1467, 93782), (2119, 64926), (2934, 46891), (3607, 38142), (4238, 32463), (6357, 21642), (7214, 19071), (10821, 12714)]