148970718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{212209}}^1$

素因数の和:212233

約数の個数: 32

約数和(自身を含む): 356512800

約数和(自身を除く): 207542082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 212209, 424418, 636627, 1273254, 1909881, 2758717, 3819762, 5517434, 5729643, 8276151, 11459286, 16552302, 24828453, 49656906, 74485359, 148970718]

約数ペア:

[(1, 148970718), (2, 74485359), (3, 49656906), (6, 24828453), (9, 16552302), (13, 11459286), (18, 8276151), (26, 5729643), (27, 5517434), (39, 3819762), (54, 2758717), (78, 1909881), (117, 1273254), (234, 636627), (351, 424418), (702, 212209)]