138873156

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3500

約数の個数: 48

約数和(自身を含む): 335564544

約数和(自身を除く): 196691388

約数列:

[1, 2, 3, 4, 6, 12, 47, 73, 94, 141, 146, 188, 219, 282, 292, 438, 564, 876, 3373, 3431, 6746, 6862, 10119, 10293, 13492, 13724, 20238, 20586, 40476, 41172, 158531, 246229, 317062, 475593, 492458, 634124, 738687, 951186, 984916, 1477374, 1902372, 2954748, 11572763, 23145526, 34718289, 46291052, 69436578, 138873156]

約数ペア:

[(1, 138873156), (2, 69436578), (3, 46291052), (4, 34718289), (6, 23145526), (12, 11572763), (47, 2954748), (73, 1902372), (94, 1477374), (141, 984916), (146, 951186), (188, 738687), (219, 634124), (282, 492458), (292, 475593), (438, 317062), (564, 246229), (876, 158531), (3373, 41172), (3431, 40476), (6746, 20586), (6862, 20238), (10119, 13724), (10293, 13492)]