156620043792

素因数分解:

$2^4\times 3^2\times {\mathrm{19993}}^1\times {\mathrm{54401}}^1$

素因数の和:74408

約数の個数: 60

約数和(自身を含む): 438348575964

約数和(自身を除く): 281728532172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19993, 39986, 54401, 59979, 79972, 108802, 119958, 159944, 163203, 179937, 217604, 239916, 319888, 326406, 359874, 435208, 479832, 489609, 652812, 719748, 870416, 959664, 979218, 1305624, 1439496, 1958436, 2611248, 2878992, 3916872, 7833744, 1087639193, 2175278386, 3262917579, 4350556772, 6525835158, 8701113544, 9788752737, 13051670316, 17402227088, 19577505474, 26103340632, 39155010948, 52206681264, 78310021896, 156620043792]

約数ペア:

[(1, 156620043792), (2, 78310021896), (3, 52206681264), (4, 39155010948), (6, 26103340632), (8, 19577505474), (9, 17402227088), (12, 13051670316), (16, 9788752737), (18, 8701113544), (24, 6525835158), (36, 4350556772), (48, 3262917579), (72, 2175278386), (144, 1087639193), (19993, 7833744), (39986, 3916872), (54401, 2878992), (59979, 2611248), (79972, 1958436), (108802, 1439496), (119958, 1305624), (159944, 979218), (163203, 959664), (179937, 870416), (217604, 719748), (239916, 652812), (319888, 489609), (326406, 479832), (359874, 435208)]