156965035204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1\times {\mathrm{27107}}^1$

素因数の和:27804

約数の個数: 48

約数和(自身を含む): 289698208128

約数和(自身を除く): 132733172924

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 557, 1114, 2228, 2599, 5198, 10396, 12811, 25622, 27107, 51244, 54214, 62941, 108428, 125882, 251764, 623461, 1246922, 1447643, 2493844, 2895286, 3063091, 5790572, 6126182, 12252364, 15098599, 30197198, 60394396, 70451093, 140902186, 281804372, 347267777, 694535554, 1389071108, 1706141687, 3412283374, 6824566748, 39241258801, 78482517602, 156965035204]

約数ペア:

[(1, 156965035204), (2, 78482517602), (4, 39241258801), (23, 6824566748), (46, 3412283374), (92, 1706141687), (113, 1389071108), (226, 694535554), (452, 347267777), (557, 281804372), (1114, 140902186), (2228, 70451093), (2599, 60394396), (5198, 30197198), (10396, 15098599), (12811, 12252364), (25622, 6126182), (27107, 5790572), (51244, 3063091), (54214, 2895286), (62941, 2493844), (108428, 1447643), (125882, 1246922), (251764, 623461)]