156784807842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1\times {\mathrm{4051}}^1$

素因数の和:8103

約数の個数: 64

約数和(自身を含む): 340520484864

約数和(自身を除く): 183735677022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 3907, 4051, 4953, 7814, 8102, 9906, 11721, 12153, 23442, 24306, 50791, 52663, 101582, 105326, 152373, 157989, 304746, 315978, 496189, 514477, 992378, 1028954, 1488567, 1543431, 2977134, 3086862, 6450457, 6688201, 12900914, 13376402, 15827257, 19351371, 20064603, 31654514, 38702742, 40129206, 47481771, 94963542, 205754341, 411508682, 617263023, 1234526046, 2010061639, 4020123278, 6030184917, 12060369834, 26130801307, 52261602614, 78392403921, 156784807842]

約数ペア:

[(1, 156784807842), (2, 78392403921), (3, 52261602614), (6, 26130801307), (13, 12060369834), (26, 6030184917), (39, 4020123278), (78, 2010061639), (127, 1234526046), (254, 617263023), (381, 411508682), (762, 205754341), (1651, 94963542), (3302, 47481771), (3907, 40129206), (4051, 38702742), (4953, 31654514), (7814, 20064603), (8102, 19351371), (9906, 15827257), (11721, 13376402), (12153, 12900914), (23442, 6688201), (24306, 6450457), (50791, 3086862), (52663, 2977134), (101582, 1543431), (105326, 1488567), (152373, 1028954), (157989, 992378), (304746, 514477), (315978, 496189)]