161732412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{195329}}^1$

素因数の和:195362

約数の個数: 36

約数和(自身を含む): 426600720

約数和(自身を除く): 264868308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 195329, 390658, 585987, 781316, 1171974, 1757961, 2343948, 3515922, 4492567, 7031844, 8985134, 13477701, 17970268, 26955402, 40433103, 53910804, 80866206, 161732412]

約数ペア:

[(1, 161732412), (2, 80866206), (3, 53910804), (4, 40433103), (6, 26955402), (9, 17970268), (12, 13477701), (18, 8985134), (23, 7031844), (36, 4492567), (46, 3515922), (69, 2343948), (92, 1757961), (138, 1171974), (207, 781316), (276, 585987), (414, 390658), (828, 195329)]