149012696

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{64901}}^1$

素因数の和:64955

約数の個数: 32

約数和(自身を含む): 327106080

約数和(自身を除く): 178093384

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 64901, 129802, 259604, 454307, 519208, 908614, 1817228, 2660941, 3634456, 5321882, 10643764, 18626587, 21287528, 37253174, 74506348, 149012696]

約数ペア:

[(1, 149012696), (2, 74506348), (4, 37253174), (7, 21287528), (8, 18626587), (14, 10643764), (28, 5321882), (41, 3634456), (56, 2660941), (82, 1817228), (164, 908614), (287, 519208), (328, 454307), (574, 259604), (1148, 129802), (2296, 64901)]