156741555364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1\times {\mathrm{12473}}^1$

素因数の和:13696

約数の個数: 48

約数和(自身を含む): 292346950896

約数和(自身を除く): 135605395532

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 1021, 2042, 3077, 4084, 6154, 12308, 12473, 17357, 24946, 34714, 49892, 69428, 184801, 212041, 369602, 424082, 739204, 848164, 2257613, 3141617, 4515226, 6283234, 9030452, 12566468, 12734933, 25469866, 38379421, 50939732, 76758842, 153517684, 216493861, 432987722, 865975444, 2305022873, 4610045746, 9220091492, 39185388841, 78370777682, 156741555364]

約数ペア:

[(1, 156741555364), (2, 78370777682), (4, 39185388841), (17, 9220091492), (34, 4610045746), (68, 2305022873), (181, 865975444), (362, 432987722), (724, 216493861), (1021, 153517684), (2042, 76758842), (3077, 50939732), (4084, 38379421), (6154, 25469866), (12308, 12734933), (12473, 12566468), (17357, 9030452), (24946, 6283234), (34714, 4515226), (49892, 3141617), (69428, 2257613), (184801, 848164), (212041, 739204), (369602, 424082)]