157040477838

素因数分解:

$2^1\times 3^3\times {\mathrm{17021}}^1\times {\mathrm{170857}}^1$

素因数の和:187889

約数の個数: 32

約数和(自身を含む): 349001385120

約数和(自身を除く): 191960907282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 17021, 34042, 51063, 102126, 153189, 170857, 306378, 341714, 459567, 512571, 919134, 1025142, 1537713, 3075426, 4613139, 9226278, 2908156997, 5816313994, 8724470991, 17448941982, 26173412973, 52346825946, 78520238919, 157040477838]

約数ペア:

[(1, 157040477838), (2, 78520238919), (3, 52346825946), (6, 26173412973), (9, 17448941982), (18, 8724470991), (27, 5816313994), (54, 2908156997), (17021, 9226278), (34042, 4613139), (51063, 3075426), (102126, 1537713), (153189, 1025142), (170857, 919134), (306378, 512571), (341714, 459567)]