137308290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{93407}}^1$

素因数の和:93431

約数の個数: 48

約数和(自身を含む): 383346432

約数和(自身を除く): 246038142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 93407, 186814, 280221, 467035, 560442, 653849, 934070, 1307698, 1401105, 1961547, 2802210, 3269245, 3923094, 4576943, 6538490, 9153886, 9807735, 13730829, 19615470, 22884715, 27461658, 45769430, 68654145, 137308290]

約数ペア:

[(1, 137308290), (2, 68654145), (3, 45769430), (5, 27461658), (6, 22884715), (7, 19615470), (10, 13730829), (14, 9807735), (15, 9153886), (21, 6538490), (30, 4576943), (35, 3923094), (42, 3269245), (49, 2802210), (70, 1961547), (98, 1401105), (105, 1307698), (147, 934070), (210, 653849), (245, 560442), (294, 467035), (490, 280221), (735, 186814), (1470, 93407)]