157066210700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{106291}}^1$

素因数の和:108423

約数の個数: 72

約数和(自身を含む): 389712390144

約数和(自身を除く): 232646179444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2111, 4222, 8444, 10555, 14777, 21110, 29554, 42220, 52775, 59108, 73885, 105550, 106291, 147770, 211100, 212582, 295540, 369425, 425164, 531455, 738850, 744037, 1062910, 1477700, 1488074, 2125820, 2657275, 2976148, 3720185, 5314550, 7440370, 10629100, 14880740, 18600925, 37201850, 74403700, 224380301, 448760602, 897521204, 1121901505, 1570662107, 2243803010, 3141324214, 4487606020, 5609507525, 6282648428, 7853310535, 11219015050, 15706621070, 22438030100, 31413242140, 39266552675, 78533105350, 157066210700]

約数ペア:

[(1, 157066210700), (2, 78533105350), (4, 39266552675), (5, 31413242140), (7, 22438030100), (10, 15706621070), (14, 11219015050), (20, 7853310535), (25, 6282648428), (28, 5609507525), (35, 4487606020), (50, 3141324214), (70, 2243803010), (100, 1570662107), (140, 1121901505), (175, 897521204), (350, 448760602), (700, 224380301), (2111, 74403700), (4222, 37201850), (8444, 18600925), (10555, 14880740), (14777, 10629100), (21110, 7440370), (29554, 5314550), (42220, 3720185), (52775, 2976148), (59108, 2657275), (73885, 2125820), (105550, 1488074), (106291, 1477700), (147770, 1062910), (211100, 744037), (212582, 738850), (295540, 531455), (369425, 425164)]