155818392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11783}}^1$

素因数の和:11840

約数の個数: 64

約数和(自身を含む): 424224000

約数和(自身を除く): 268405608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2204, 3306, 4408, 6612, 11783, 13224, 23566, 35349, 47132, 70698, 94264, 141396, 223877, 282792, 341707, 447754, 671631, 683414, 895508, 1025121, 1343262, 1366828, 1791016, 2050242, 2686524, 2733656, 4100484, 5373048, 6492433, 8200968, 12984866, 19477299, 25969732, 38954598, 51939464, 77909196, 155818392]

約数ペア:

[(1, 155818392), (2, 77909196), (3, 51939464), (4, 38954598), (6, 25969732), (8, 19477299), (12, 12984866), (19, 8200968), (24, 6492433), (29, 5373048), (38, 4100484), (57, 2733656), (58, 2686524), (76, 2050242), (87, 1791016), (114, 1366828), (116, 1343262), (152, 1025121), (174, 895508), (228, 683414), (232, 671631), (348, 447754), (456, 341707), (551, 282792), (696, 223877), (1102, 141396), (1653, 94264), (2204, 70698), (3306, 47132), (4408, 35349), (6612, 23566), (11783, 13224)]