145117284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12743}}^1$

素因数の和:12836

約数の個数: 48

約数和(自身を含む): 369677952

約数和(自身を除く): 224560668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 12743, 25486, 38229, 50972, 76458, 152916, 165659, 331318, 496977, 662636, 930239, 993954, 1860478, 1987908, 2790717, 3720956, 5581434, 11162868, 12093107, 24186214, 36279321, 48372428, 72558642, 145117284]

約数ペア:

[(1, 145117284), (2, 72558642), (3, 48372428), (4, 36279321), (6, 24186214), (12, 12093107), (13, 11162868), (26, 5581434), (39, 3720956), (52, 2790717), (73, 1987908), (78, 1860478), (146, 993954), (156, 930239), (219, 662636), (292, 496977), (438, 331318), (876, 165659), (949, 152916), (1898, 76458), (2847, 50972), (3796, 38229), (5694, 25486), (11388, 12743)]