156985334988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{655121}}^1$

素因数の和:656198

約数の個数: 48

約数和(自身を含む): 385945472640

約数和(自身を除く): 228960137652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1051, 2102, 3153, 4204, 6306, 12612, 19969, 39938, 59907, 79876, 119814, 239628, 655121, 1310242, 1965363, 2620484, 3930726, 7861452, 12447299, 24894598, 37341897, 49789196, 74683794, 149367588, 688532171, 1377064342, 2065596513, 2754128684, 4131193026, 8262386052, 13082111249, 26164222498, 39246333747, 52328444996, 78492667494, 156985334988]

約数ペア:

[(1, 156985334988), (2, 78492667494), (3, 52328444996), (4, 39246333747), (6, 26164222498), (12, 13082111249), (19, 8262386052), (38, 4131193026), (57, 2754128684), (76, 2065596513), (114, 1377064342), (228, 688532171), (1051, 149367588), (2102, 74683794), (3153, 49789196), (4204, 37341897), (6306, 24894598), (12612, 12447299), (19969, 7861452), (39938, 3930726), (59907, 2620484), (79876, 1965363), (119814, 1310242), (239628, 655121)]