156938784392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{546947}}^1$

素因数の和:547086

約数の個数: 64

約数和(自身を含む): 330794150400

約数和(自身を除く): 173855366008

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 89, 104, 124, 178, 248, 356, 403, 712, 806, 1157, 1612, 2314, 2759, 3224, 4628, 5518, 9256, 11036, 22072, 35867, 71734, 143468, 286936, 546947, 1093894, 2187788, 4375576, 7110311, 14220622, 16955357, 28441244, 33910714, 48678283, 56882488, 67821428, 97356566, 135642856, 194713132, 220419641, 389426264, 440839282, 632817679, 881678564, 1265635358, 1509026773, 1763357128, 2531270716, 3018053546, 5062541432, 6036107092, 12072214184, 19617348049, 39234696098, 78469392196, 156938784392]

約数ペア:

[(1, 156938784392), (2, 78469392196), (4, 39234696098), (8, 19617348049), (13, 12072214184), (26, 6036107092), (31, 5062541432), (52, 3018053546), (62, 2531270716), (89, 1763357128), (104, 1509026773), (124, 1265635358), (178, 881678564), (248, 632817679), (356, 440839282), (403, 389426264), (712, 220419641), (806, 194713132), (1157, 135642856), (1612, 97356566), (2314, 67821428), (2759, 56882488), (3224, 48678283), (4628, 33910714), (5518, 28441244), (9256, 16955357), (11036, 14220622), (22072, 7110311), (35867, 4375576), (71734, 2187788), (143468, 1093894), (286936, 546947)]