156968339234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{115663}}^1$

素因数の和:115815

約数の個数: 64

約数和(自身を含む): 287809044480

約数和(自身を除く): 130840705246

約数列:

[1, 2, 7, 14, 31, 53, 59, 62, 106, 118, 217, 371, 413, 434, 742, 826, 1643, 1829, 3127, 3286, 3658, 6254, 11501, 12803, 21889, 23002, 25606, 43778, 96937, 115663, 193874, 231326, 678559, 809641, 1357118, 1619282, 3585553, 6130139, 6824117, 7171106, 12260278, 13648234, 25098871, 42910973, 47768819, 50197742, 85821946, 95537638, 190034309, 211547627, 361678201, 380068618, 423095254, 723356402, 1330240163, 1480833389, 2531747407, 2660480326, 2961666778, 5063494814, 11212024231, 22424048462, 78484169617, 156968339234]

約数ペア:

[(1, 156968339234), (2, 78484169617), (7, 22424048462), (14, 11212024231), (31, 5063494814), (53, 2961666778), (59, 2660480326), (62, 2531747407), (106, 1480833389), (118, 1330240163), (217, 723356402), (371, 423095254), (413, 380068618), (434, 361678201), (742, 211547627), (826, 190034309), (1643, 95537638), (1829, 85821946), (3127, 50197742), (3286, 47768819), (3658, 42910973), (6254, 25098871), (11501, 13648234), (12803, 12260278), (21889, 7171106), (23002, 6824117), (25606, 6130139), (43778, 3585553), (96937, 1619282), (115663, 1357118), (193874, 809641), (231326, 678559)]