140596395

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 228614400

約数和(自身を除く): 88018005

約数列:

[1, 3, 5, 15, 107, 251, 321, 349, 535, 753, 1047, 1255, 1605, 1745, 3765, 5235, 26857, 37343, 80571, 87599, 112029, 134285, 186715, 262797, 402855, 437995, 560145, 1313985, 9373093, 28119279, 46865465, 140596395]

約数ペア:

[(1, 140596395), (3, 46865465), (5, 28119279), (15, 9373093), (107, 1313985), (251, 560145), (321, 437995), (349, 402855), (535, 262797), (753, 186715), (1047, 134285), (1255, 112029), (1605, 87599), (1745, 80571), (3765, 37343), (5235, 26857)]