145970036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{11953}}^1$

素因数の和:12071

約数の個数: 24

約数和(自身を含む): 265091904

約数和(自身を除く): 119121868

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 11953, 12212, 23906, 47812, 513979, 848663, 1027958, 1697326, 2055916, 3394652, 36492509, 72985018, 145970036]

約数ペア:

[(1, 145970036), (2, 72985018), (4, 36492509), (43, 3394652), (71, 2055916), (86, 1697326), (142, 1027958), (172, 848663), (284, 513979), (3053, 47812), (6106, 23906), (11953, 12212)]