152774356

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{18127}}^1$

素因数の和:18188

約数の個数: 36

約数和(自身を含む): 318255168

約数和(自身を除く): 165480812

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 18127, 36254, 72508, 126889, 253778, 507556, 779461, 888223, 1558922, 1776446, 3117844, 3552892, 5456227, 10912454, 21824908, 38193589, 76387178, 152774356]

約数ペア:

[(1, 152774356), (2, 76387178), (4, 38193589), (7, 21824908), (14, 10912454), (28, 5456227), (43, 3552892), (49, 3117844), (86, 1776446), (98, 1558922), (172, 888223), (196, 779461), (301, 507556), (602, 253778), (1204, 126889), (2107, 72508), (4214, 36254), (8428, 18127)]