150731168

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15649}}^1$

素因数の和:15709

約数の個数: 48

約数和(自身を含む): 347054400

約数和(自身を除く): 196323232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 15649, 31298, 62596, 109543, 125192, 219086, 250384, 438172, 500768, 672907, 876344, 1345814, 1752688, 2691628, 3505376, 4710349, 5383256, 9420698, 10766512, 18841396, 21533024, 37682792, 75365584, 150731168]

約数ペア:

[(1, 150731168), (2, 75365584), (4, 37682792), (7, 21533024), (8, 18841396), (14, 10766512), (16, 9420698), (28, 5383256), (32, 4710349), (43, 3505376), (56, 2691628), (86, 1752688), (112, 1345814), (172, 876344), (224, 672907), (301, 500768), (344, 438172), (602, 250384), (688, 219086), (1204, 125192), (1376, 109543), (2408, 62596), (4816, 31298), (9632, 15649)]