135323150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:725

約数の個数: 48

約数和(自身を含む): 260300304

約数和(自身を除く): 124977154

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 113, 215, 226, 430, 557, 565, 1075, 1114, 1130, 2150, 2785, 2825, 4859, 5570, 5650, 9718, 13925, 23951, 24295, 27850, 47902, 48590, 62941, 119755, 121475, 125882, 239510, 242950, 314705, 598775, 629410, 1197550, 1573525, 2706463, 3147050, 5412926, 13532315, 27064630, 67661575, 135323150]

約数ペア:

[(1, 135323150), (2, 67661575), (5, 27064630), (10, 13532315), (25, 5412926), (43, 3147050), (50, 2706463), (86, 1573525), (113, 1197550), (215, 629410), (226, 598775), (430, 314705), (557, 242950), (565, 239510), (1075, 125882), (1114, 121475), (1130, 119755), (2150, 62941), (2785, 48590), (2825, 47902), (4859, 27850), (5570, 24295), (5650, 23951), (9718, 13925)]