151930998

素因数分解:

$2^1\times 3^3\times {\mathrm{947}}^1\times {\mathrm{2971}}^1$

素因数の和:3929

約数の個数: 32

約数和(自身を含む): 338094720

約数和(自身を除く): 186163722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 947, 1894, 2841, 2971, 5682, 5942, 8523, 8913, 17046, 17826, 25569, 26739, 51138, 53478, 80217, 160434, 2813537, 5627074, 8440611, 16881222, 25321833, 50643666, 75965499, 151930998]

約数ペア:

[(1, 151930998), (2, 75965499), (3, 50643666), (6, 25321833), (9, 16881222), (18, 8440611), (27, 5627074), (54, 2813537), (947, 160434), (1894, 80217), (2841, 53478), (2971, 51138), (5682, 26739), (5942, 25569), (8523, 17826), (8913, 17046)]