156640688776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2043637}}^1$

素因数の和:2043734

約数の個数: 64

約数和(自身を含む): 350197807680

約数和(自身を除く): 193557118904

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 1144, 1474, 1742, 2948, 3484, 5896, 6968, 9581, 19162, 38324, 76648, 2043637, 4087274, 8174548, 16349096, 22480007, 26567281, 44960014, 53134562, 89920028, 106269124, 136923679, 179840056, 212538248, 273847358, 292240091, 547694716, 584480182, 1095389432, 1168960364, 1506160469, 1780007827, 2337920728, 3012320938, 3560015654, 6024641876, 7120031308, 12049283752, 14240062616, 19580086097, 39160172194, 78320344388, 156640688776]

約数ペア:

[(1, 156640688776), (2, 78320344388), (4, 39160172194), (8, 19580086097), (11, 14240062616), (13, 12049283752), (22, 7120031308), (26, 6024641876), (44, 3560015654), (52, 3012320938), (67, 2337920728), (88, 1780007827), (104, 1506160469), (134, 1168960364), (143, 1095389432), (268, 584480182), (286, 547694716), (536, 292240091), (572, 273847358), (737, 212538248), (871, 179840056), (1144, 136923679), (1474, 106269124), (1742, 89920028), (2948, 53134562), (3484, 44960014), (5896, 26567281), (6968, 22480007), (9581, 16349096), (19162, 8174548), (38324, 4087274), (76648, 2043637)]