162690976

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3402

約数の個数: 72

約数和(自身を含む): 384725376

約数和(自身を除く): 222034400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 3038, 3347, 3472, 6076, 6694, 6944, 12152, 13388, 23429, 24304, 26776, 46858, 48608, 53552, 93716, 103757, 107104, 164003, 187432, 207514, 328006, 374864, 415028, 656012, 726299, 749728, 830056, 1312024, 1452598, 1660112, 2624048, 2905196, 3320224, 5084093, 5248096, 5810392, 10168186, 11620784, 20336372, 23241568, 40672744, 81345488, 162690976]

約数ペア:

[(1, 162690976), (2, 81345488), (4, 40672744), (7, 23241568), (8, 20336372), (14, 11620784), (16, 10168186), (28, 5810392), (31, 5248096), (32, 5084093), (49, 3320224), (56, 2905196), (62, 2624048), (98, 1660112), (112, 1452598), (124, 1312024), (196, 830056), (217, 749728), (224, 726299), (248, 656012), (392, 415028), (434, 374864), (496, 328006), (784, 207514), (868, 187432), (992, 164003), (1519, 107104), (1568, 103757), (1736, 93716), (3038, 53552), (3347, 48608), (3472, 46858), (6076, 26776), (6694, 24304), (6944, 23429), (12152, 13388)]