141310988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16879}}^1$

素因数の和:16926

約数の個数: 48

約数和(自身を含む): 317614080

約数和(自身を除く): 176303092

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 16879, 33758, 67516, 118153, 219427, 236306, 388217, 438854, 472612, 776434, 877708, 1535989, 1552868, 2717519, 3071978, 5046821, 5435038, 6143956, 10093642, 10870076, 20187284, 35327747, 70655494, 141310988]

約数ペア:

[(1, 141310988), (2, 70655494), (4, 35327747), (7, 20187284), (13, 10870076), (14, 10093642), (23, 6143956), (26, 5435038), (28, 5046821), (46, 3071978), (52, 2717519), (91, 1552868), (92, 1535989), (161, 877708), (182, 776434), (299, 472612), (322, 438854), (364, 388217), (598, 236306), (644, 219427), (1196, 118153), (2093, 67516), (4186, 33758), (8372, 16879)]