149473144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1553}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 286992720

約数和(自身を除く): 137519576

約数列:

[1, 2, 4, 8, 53, 106, 212, 227, 424, 454, 908, 1553, 1816, 3106, 6212, 12031, 12424, 24062, 48124, 82309, 96248, 164618, 329236, 352531, 658472, 705062, 1410124, 2820248, 18684143, 37368286, 74736572, 149473144]

約数ペア:

[(1, 149473144), (2, 74736572), (4, 37368286), (8, 18684143), (53, 2820248), (106, 1410124), (212, 705062), (227, 658472), (424, 352531), (454, 329236), (908, 164618), (1553, 96248), (1816, 82309), (3106, 48124), (6212, 24062), (12031, 12424)]