115142356

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 60

約数和(自身を含む): 247832480

約数和(自身を除く): 132690124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 631, 686, 931, 1262, 1372, 1862, 2401, 2524, 3724, 4417, 4802, 6517, 8834, 9604, 11989, 13034, 17668, 23978, 26068, 30919, 45619, 47956, 61838, 83923, 91238, 123676, 167846, 182476, 216433, 335692, 432866, 587461, 865732, 1174922, 1515031, 2349844, 3030062, 4112227, 6060124, 8224454, 16448908, 28785589, 57571178, 115142356]

約数ペア:

[(1, 115142356), (2, 57571178), (4, 28785589), (7, 16448908), (14, 8224454), (19, 6060124), (28, 4112227), (38, 3030062), (49, 2349844), (76, 1515031), (98, 1174922), (133, 865732), (196, 587461), (266, 432866), (343, 335692), (532, 216433), (631, 182476), (686, 167846), (931, 123676), (1262, 91238), (1372, 83923), (1862, 61838), (2401, 47956), (2524, 45619), (3724, 30919), (4417, 26068), (4802, 23978), (6517, 17668), (8834, 13034), (9604, 11989)]