163661032

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4337}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 316240200

約数和(自身を除く): 152579168

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 4337, 4717, 8674, 9434, 17348, 18868, 34696, 37736, 229861, 385993, 459722, 771986, 919444, 1543972, 1838888, 3087944, 20457629, 40915258, 81830516, 163661032]

約数ペア:

[(1, 163661032), (2, 81830516), (4, 40915258), (8, 20457629), (53, 3087944), (89, 1838888), (106, 1543972), (178, 919444), (212, 771986), (356, 459722), (424, 385993), (712, 229861), (4337, 37736), (4717, 34696), (8674, 18868), (9434, 17348)]