165595055

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 214151040

約数和(自身を除く): 48555985

約数列:

[1, 5, 23, 53, 101, 115, 265, 269, 505, 1219, 1345, 2323, 5353, 6095, 6187, 11615, 14257, 26765, 27169, 30935, 71285, 123119, 135845, 327911, 615595, 624887, 1439957, 1639555, 3124435, 7199785, 33119011, 165595055]

約数ペア:

[(1, 165595055), (5, 33119011), (23, 7199785), (53, 3124435), (101, 1639555), (115, 1439957), (265, 624887), (269, 615595), (505, 327911), (1219, 135845), (1345, 123119), (2323, 71285), (5353, 30935), (6095, 27169), (6187, 26765), (11615, 14257)]