154016052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18257}}^1$

素因数の和:18320

約数の個数: 48

約数和(自身を含む): 388530240

約数和(自身を除く): 234514188

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 18257, 36514, 54771, 73028, 109542, 219084, 346883, 675509, 693766, 1040649, 1351018, 1387532, 2026527, 2081298, 2702036, 4053054, 4162596, 8106108, 12834671, 25669342, 38504013, 51338684, 77008026, 154016052]

約数ペア:

[(1, 154016052), (2, 77008026), (3, 51338684), (4, 38504013), (6, 25669342), (12, 12834671), (19, 8106108), (37, 4162596), (38, 4053054), (57, 2702036), (74, 2081298), (76, 2026527), (111, 1387532), (114, 1351018), (148, 1040649), (222, 693766), (228, 675509), (444, 346883), (703, 219084), (1406, 109542), (2109, 73028), (2812, 54771), (4218, 36514), (8436, 18257)]