149578924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 293045760

約数和(自身を除く): 143466836

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 157, 236, 314, 367, 628, 649, 734, 1298, 1468, 1727, 2596, 3454, 4037, 6908, 8074, 9263, 16148, 18526, 21653, 37052, 43306, 57619, 86612, 101893, 115238, 203786, 230476, 238183, 407572, 476366, 633809, 952732, 1267618, 2535236, 3399521, 6799042, 13598084, 37394731, 74789462, 149578924]

約数ペア:

[(1, 149578924), (2, 74789462), (4, 37394731), (11, 13598084), (22, 6799042), (44, 3399521), (59, 2535236), (118, 1267618), (157, 952732), (236, 633809), (314, 476366), (367, 407572), (628, 238183), (649, 230476), (734, 203786), (1298, 115238), (1468, 101893), (1727, 86612), (2596, 57619), (3454, 43306), (4037, 37052), (6908, 21653), (8074, 18526), (9263, 16148)]