159647424

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:550

約数の個数: 112

約数和(自身を含む): 449884800

約数和(自身を除く): 290237376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 107, 114, 152, 192, 214, 228, 304, 321, 409, 428, 456, 608, 642, 818, 856, 912, 1216, 1227, 1284, 1636, 1712, 1824, 2033, 2454, 2568, 3272, 3424, 3648, 4066, 4908, 5136, 6099, 6544, 6848, 7771, 8132, 9816, 10272, 12198, 13088, 15542, 16264, 19632, 20544, 23313, 24396, 26176, 31084, 32528, 39264, 43763, 46626, 48792, 62168, 65056, 78528, 87526, 93252, 97584, 124336, 130112, 131289, 175052, 186504, 195168, 248672, 262578, 350104, 373008, 390336, 497344, 525156, 700208, 746016, 831497, 1050312, 1400416, 1492032, 1662994, 2100624, 2494491, 2800832, 3325988, 4201248, 4988982, 6651976, 8402496, 9977964, 13303952, 19955928, 26607904, 39911856, 53215808, 79823712, 159647424]

約数ペア:

[(1, 159647424), (2, 79823712), (3, 53215808), (4, 39911856), (6, 26607904), (8, 19955928), (12, 13303952), (16, 9977964), (19, 8402496), (24, 6651976), (32, 4988982), (38, 4201248), (48, 3325988), (57, 2800832), (64, 2494491), (76, 2100624), (96, 1662994), (107, 1492032), (114, 1400416), (152, 1050312), (192, 831497), (214, 746016), (228, 700208), (304, 525156), (321, 497344), (409, 390336), (428, 373008), (456, 350104), (608, 262578), (642, 248672), (818, 195168), (856, 186504), (912, 175052), (1216, 131289), (1227, 130112), (1284, 124336), (1636, 97584), (1712, 93252), (1824, 87526), (2033, 78528), (2454, 65056), (2568, 62168), (3272, 48792), (3424, 46626), (3648, 43763), (4066, 39264), (4908, 32528), (5136, 31084), (6099, 26176), (6544, 24396), (6848, 23313), (7771, 20544), (8132, 19632), (9816, 16264), (10272, 15542), (12198, 13088)]