147227766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{18353}}^1$

素因数の和:18556

約数の個数: 32

約数和(自身を含む): 338300928

約数和(自身を除く): 191073162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 18353, 36706, 55059, 110118, 128471, 256942, 385413, 770826, 3505423, 7010846, 10516269, 21032538, 24537961, 49075922, 73613883, 147227766]

約数ペア:

[(1, 147227766), (2, 73613883), (3, 49075922), (6, 24537961), (7, 21032538), (14, 10516269), (21, 7010846), (42, 3505423), (191, 770826), (382, 385413), (573, 256942), (1146, 128471), (1337, 110118), (2674, 55059), (4011, 36706), (8022, 18353)]