148352778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69259}}^1$

素因数の和:69291

約数の個数: 48

約数和(自身を含む): 388964160

約数和(自身を除く): 240611382

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 69259, 138518, 207777, 415554, 484813, 623331, 969626, 1177403, 1246662, 1454439, 2354806, 2908878, 3532209, 4363317, 7064418, 8241821, 8726634, 10596627, 16483642, 21193254, 24725463, 49450926, 74176389, 148352778]

約数ペア:

[(1, 148352778), (2, 74176389), (3, 49450926), (6, 24725463), (7, 21193254), (9, 16483642), (14, 10596627), (17, 8726634), (18, 8241821), (21, 7064418), (34, 4363317), (42, 3532209), (51, 2908878), (63, 2354806), (102, 1454439), (119, 1246662), (126, 1177403), (153, 969626), (238, 623331), (306, 484813), (357, 415554), (714, 207777), (1071, 138518), (2142, 69259)]