158702935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 203653440

約数和(自身を除く): 44950505

約数列:

[1, 5, 29, 53, 107, 145, 193, 265, 535, 965, 1537, 3103, 5597, 5671, 7685, 10229, 15515, 20651, 27985, 28355, 51145, 103255, 164459, 296641, 598879, 822295, 1094503, 1483205, 2994395, 5472515, 31740587, 158702935]

約数ペア:

[(1, 158702935), (5, 31740587), (29, 5472515), (53, 2994395), (107, 1483205), (145, 1094503), (193, 822295), (265, 598879), (535, 296641), (965, 164459), (1537, 103255), (3103, 51145), (5597, 28355), (5671, 27985), (7685, 20651), (10229, 15515)]