151182290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10853}}^1$

素因数の和:11066

約数の個数: 32

約数和(自身を含む): 312595200

約数和(自身を除く): 161412910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 6965, 10853, 13930, 21706, 54265, 75971, 108530, 151942, 379855, 759710, 2159747, 4319494, 10798735, 15118229, 21597470, 30236458, 75591145, 151182290]

約数ペア:

[(1, 151182290), (2, 75591145), (5, 30236458), (7, 21597470), (10, 15118229), (14, 10798735), (35, 4319494), (70, 2159747), (199, 759710), (398, 379855), (995, 151942), (1393, 108530), (1990, 75971), (2786, 54265), (6965, 21706), (10853, 13930)]