156942142785

素因数分解:

$3^3\times 5^1\times {\mathrm{12143}}^1\times {\mathrm{95737}}^1$

素因数の和:107894

約数の個数: 32

約数和(自身を含む): 279034145280

約数和(自身を除く): 122092002495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 12143, 36429, 60715, 95737, 109287, 182145, 287211, 327861, 478685, 546435, 861633, 1436055, 1639305, 2584899, 4308165, 12924495, 1162534391, 3487603173, 5812671955, 10462809519, 17438015865, 31388428557, 52314047595, 156942142785]

約数ペア:

[(1, 156942142785), (3, 52314047595), (5, 31388428557), (9, 17438015865), (15, 10462809519), (27, 5812671955), (45, 3487603173), (135, 1162534391), (12143, 12924495), (36429, 4308165), (60715, 2584899), (95737, 1639305), (109287, 1436055), (182145, 861633), (287211, 546435), (327861, 478685)]