141395758

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 259287264

約数和(自身を除く): 117891506

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 277, 361, 554, 707, 722, 1414, 1919, 1939, 2527, 3838, 3878, 5054, 5263, 10526, 13433, 26866, 27977, 36461, 36841, 55954, 72922, 73682, 99997, 195839, 199994, 255227, 391678, 510454, 531563, 699979, 1063126, 1399958, 3720941, 7441882, 10099697, 20199394, 70697879, 141395758]

約数ペア:

[(1, 141395758), (2, 70697879), (7, 20199394), (14, 10099697), (19, 7441882), (38, 3720941), (101, 1399958), (133, 1063126), (202, 699979), (266, 531563), (277, 510454), (361, 391678), (554, 255227), (707, 199994), (722, 195839), (1414, 99997), (1919, 73682), (1939, 72922), (2527, 55954), (3838, 36841), (3878, 36461), (5054, 27977), (5263, 26866), (10526, 13433)]