156638484

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71329}}^1$

素因数の和:71400

約数の個数: 36

約数和(自身を含む): 402443860

約数和(自身を除く): 245805376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 71329, 142658, 213987, 285316, 427974, 641961, 855948, 1283922, 2567844, 4351069, 8702138, 13053207, 17404276, 26106414, 39159621, 52212828, 78319242, 156638484]

約数ペア:

[(1, 156638484), (2, 78319242), (3, 52212828), (4, 39159621), (6, 26106414), (9, 17404276), (12, 13053207), (18, 8702138), (36, 4351069), (61, 2567844), (122, 1283922), (183, 855948), (244, 641961), (366, 427974), (549, 285316), (732, 213987), (1098, 142658), (2196, 71329)]