152198284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4022

約数の個数: 48

約数和(自身を含む): 324889600

約数和(自身を除く): 172691316

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 3919, 5548, 7838, 9709, 15676, 19418, 27433, 38836, 54866, 74461, 109732, 148922, 286087, 297844, 521227, 572174, 1042454, 1144348, 2002609, 2084908, 4005218, 5435653, 8010436, 10871306, 21742612, 38049571, 76099142, 152198284]

約数ペア:

[(1, 152198284), (2, 76099142), (4, 38049571), (7, 21742612), (14, 10871306), (19, 8010436), (28, 5435653), (38, 4005218), (73, 2084908), (76, 2002609), (133, 1144348), (146, 1042454), (266, 572174), (292, 521227), (511, 297844), (532, 286087), (1022, 148922), (1387, 109732), (2044, 74461), (2774, 54866), (3919, 38836), (5548, 27433), (7838, 19418), (9709, 15676)]