161586942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{78977}}^1$

素因数の和:79024

約数の個数: 32

約数和(自身を含む): 363930624

約数和(自身を除く): 202343682

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 78977, 157954, 236931, 473862, 868747, 1737494, 2448287, 2606241, 4896574, 5212482, 7344861, 14689722, 26931157, 53862314, 80793471, 161586942]

約数ペア:

[(1, 161586942), (2, 80793471), (3, 53862314), (6, 26931157), (11, 14689722), (22, 7344861), (31, 5212482), (33, 4896574), (62, 2606241), (66, 2448287), (93, 1737494), (186, 868747), (341, 473862), (682, 236931), (1023, 157954), (2046, 78977)]