140436694014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1\times {\mathrm{142789}}^1$

素因数の和:149944

約数の個数: 32

約数和(自身を含む): 293128450560

約数和(自身を除く): 152691756546

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7127, 14254, 21381, 42762, 142789, 163921, 285578, 327842, 428367, 491763, 856734, 983526, 3284147, 6568294, 9852441, 19704882, 1017657203, 2035314406, 3052971609, 6105943218, 23406115669, 46812231338, 70218347007, 140436694014]

約数ペア:

[(1, 140436694014), (2, 70218347007), (3, 46812231338), (6, 23406115669), (23, 6105943218), (46, 3052971609), (69, 2035314406), (138, 1017657203), (7127, 19704882), (14254, 9852441), (21381, 6568294), (42762, 3284147), (142789, 983526), (163921, 856734), (285578, 491763), (327842, 428367)]