126151710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{135647}}^1$

素因数の和:135688

約数の個数: 32

約数和(自身を含む): 312532992

約数和(自身を除く): 186381282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 135647, 271294, 406941, 678235, 813882, 1356470, 2034705, 4069410, 4205057, 8410114, 12615171, 21025285, 25230342, 42050570, 63075855, 126151710]

約数ペア:

[(1, 126151710), (2, 63075855), (3, 42050570), (5, 25230342), (6, 21025285), (10, 12615171), (15, 8410114), (30, 4205057), (31, 4069410), (62, 2034705), (93, 1356470), (155, 813882), (186, 678235), (310, 406941), (465, 271294), (930, 135647)]