156977453776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{32843}}^1$

素因数の和:34964

約数の個数: 80

約数和(自身を含む): 357497743680

約数和(自身を除く): 200520289904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2089, 2288, 4178, 8356, 16712, 22979, 27157, 32843, 33424, 45958, 54314, 65686, 91916, 108628, 131372, 183832, 217256, 262744, 298727, 361273, 367664, 426959, 434512, 525488, 597454, 722546, 853918, 1194908, 1445092, 1707836, 2389816, 2890184, 3415672, 4696549, 4779632, 5780368, 6831344, 9393098, 18786196, 37572392, 68609027, 75144784, 137218054, 274436108, 548872216, 754699297, 891917351, 1097744432, 1509398594, 1783834702, 3018797188, 3567669404, 6037594376, 7135338808, 9811090861, 12075188752, 14270677616, 19622181722, 39244363444, 78488726888, 156977453776]

約数ペア:

[(1, 156977453776), (2, 78488726888), (4, 39244363444), (8, 19622181722), (11, 14270677616), (13, 12075188752), (16, 9811090861), (22, 7135338808), (26, 6037594376), (44, 3567669404), (52, 3018797188), (88, 1783834702), (104, 1509398594), (143, 1097744432), (176, 891917351), (208, 754699297), (286, 548872216), (572, 274436108), (1144, 137218054), (2089, 75144784), (2288, 68609027), (4178, 37572392), (8356, 18786196), (16712, 9393098), (22979, 6831344), (27157, 5780368), (32843, 4779632), (33424, 4696549), (45958, 3415672), (54314, 2890184), (65686, 2389816), (91916, 1707836), (108628, 1445092), (131372, 1194908), (183832, 853918), (217256, 722546), (262744, 597454), (298727, 525488), (361273, 434512), (367664, 426959)]