156944448824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{386129}}^1$

素因数の和:386252

約数の個数: 48

約数和(自身を含む): 313738347600

約数和(自身を除く): 156793898776

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 2209, 4324, 4418, 8648, 8836, 17672, 50807, 101614, 203228, 386129, 406456, 772258, 1544516, 3089032, 8880967, 17761934, 18148063, 35523868, 36296126, 71047736, 72592252, 145184504, 417405449, 834810898, 852958961, 1669621796, 1705917922, 3339243592, 3411835844, 6823671688, 19618056103, 39236112206, 78472224412, 156944448824]

約数ペア:

[(1, 156944448824), (2, 78472224412), (4, 39236112206), (8, 19618056103), (23, 6823671688), (46, 3411835844), (47, 3339243592), (92, 1705917922), (94, 1669621796), (184, 852958961), (188, 834810898), (376, 417405449), (1081, 145184504), (2162, 72592252), (2209, 71047736), (4324, 36296126), (4418, 35523868), (8648, 18148063), (8836, 17761934), (17672, 8880967), (50807, 3089032), (101614, 1544516), (203228, 772258), (386129, 406456)]