142105754

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14563}}^1$

素因数の和:14630

約数の個数: 32

約数和(自身を含む): 264249216

約数和(自身を除く): 122143462

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 14563, 29126, 101941, 203882, 247571, 495142, 597083, 1194166, 1732997, 3465994, 4179581, 8359162, 10150411, 20300822, 71052877, 142105754]

約数ペア:

[(1, 142105754), (2, 71052877), (7, 20300822), (14, 10150411), (17, 8359162), (34, 4179581), (41, 3465994), (82, 1732997), (119, 1194166), (238, 597083), (287, 495142), (574, 247571), (697, 203882), (1394, 101941), (4879, 29126), (9758, 14563)]