137080188

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{20147}}^1$

素因数の和:20173

約数の個数: 72

約数和(自身を含む): 410696832

約数和(自身を除く): 273616644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 20147, 40294, 60441, 80588, 120882, 141029, 181323, 241764, 282058, 362646, 423087, 543969, 564116, 725292, 846174, 1087938, 1269261, 1631907, 1692348, 2175876, 2538522, 3263814, 3807783, 4895721, 5077044, 6527628, 7615566, 9791442, 11423349, 15231132, 19582884, 22846698, 34270047, 45693396, 68540094, 137080188]

約数ペア:

[(1, 137080188), (2, 68540094), (3, 45693396), (4, 34270047), (6, 22846698), (7, 19582884), (9, 15231132), (12, 11423349), (14, 9791442), (18, 7615566), (21, 6527628), (27, 5077044), (28, 4895721), (36, 3807783), (42, 3263814), (54, 2538522), (63, 2175876), (81, 1692348), (84, 1631907), (108, 1269261), (126, 1087938), (162, 846174), (189, 725292), (243, 564116), (252, 543969), (324, 423087), (378, 362646), (486, 282058), (567, 241764), (756, 181323), (972, 141029), (1134, 120882), (1701, 80588), (2268, 60441), (3402, 40294), (6804, 20147)]