149264218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 240278400

約数和(自身を除く): 91014182

約数列:

[1, 2, 29, 53, 58, 59, 106, 118, 823, 1537, 1646, 1711, 3074, 3127, 3422, 6254, 23867, 43619, 47734, 48557, 87238, 90683, 97114, 181366, 1264951, 1408153, 2529902, 2573521, 2816306, 5147042, 74632109, 149264218]

約数ペア:

[(1, 149264218), (2, 74632109), (29, 5147042), (53, 2816306), (58, 2573521), (59, 2529902), (106, 1408153), (118, 1264951), (823, 181366), (1537, 97114), (1646, 90683), (1711, 87238), (3074, 48557), (3127, 47734), (3422, 43619), (6254, 23867)]