156958517310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5171}}^1\times {\mathrm{144541}}^1$

素因数の和:149729

約数の個数: 64

約数和(自身を含む): 430601025024

約数和(自身を除く): 273642507714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5171, 10342, 15513, 25855, 31026, 36197, 51710, 72394, 77565, 108591, 144541, 155130, 180985, 217182, 289082, 361970, 433623, 542955, 722705, 867246, 1011787, 1085910, 1445410, 2023574, 2168115, 3035361, 4336230, 5058935, 6070722, 10117870, 15176805, 30353610, 747421511, 1494843022, 2242264533, 3737107555, 4484529066, 5231950577, 7474215110, 10463901154, 11211322665, 15695851731, 22422645330, 26159752885, 31391703462, 52319505770, 78479258655, 156958517310]

約数ペア:

[(1, 156958517310), (2, 78479258655), (3, 52319505770), (5, 31391703462), (6, 26159752885), (7, 22422645330), (10, 15695851731), (14, 11211322665), (15, 10463901154), (21, 7474215110), (30, 5231950577), (35, 4484529066), (42, 3737107555), (70, 2242264533), (105, 1494843022), (210, 747421511), (5171, 30353610), (10342, 15176805), (15513, 10117870), (25855, 6070722), (31026, 5058935), (36197, 4336230), (51710, 3035361), (72394, 2168115), (77565, 2023574), (108591, 1445410), (144541, 1085910), (155130, 1011787), (180985, 867246), (217182, 722705), (289082, 542955), (361970, 433623)]