157453078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{56113}}^1$

素因数の和:56199

約数の個数: 16

約数和(自身を含む): 250492896

約数和(自身を除く): 93039818

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 56113, 112226, 1290599, 2581198, 3422893, 6845786, 78726539, 157453078]

約数ペア:

[(1, 157453078), (2, 78726539), (23, 6845786), (46, 3422893), (61, 2581198), (122, 1290599), (1403, 112226), (2806, 56113)]