149745402

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{41389}}^1$

素因数の和:41467

約数の個数: 32

約数和(自身を含む): 337742400

約数和(自身を除く): 187996998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 41389, 82778, 124167, 248334, 372501, 745002, 1117503, 2235006, 2773063, 5546126, 8319189, 16638378, 24957567, 49915134, 74872701, 149745402]

約数ペア:

[(1, 149745402), (2, 74872701), (3, 49915134), (6, 24957567), (9, 16638378), (18, 8319189), (27, 5546126), (54, 2773063), (67, 2235006), (134, 1117503), (201, 745002), (402, 372501), (603, 248334), (1206, 124167), (1809, 82778), (3618, 41389)]