159668032914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{162889}}^1$

素因数の和:163040

約数の個数: 96

約数和(自身を含む): 384211900800

約数和(自身を除く): 224543867886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 71, 78, 117, 118, 142, 177, 213, 234, 354, 426, 531, 639, 767, 923, 1062, 1278, 1534, 1846, 2301, 2769, 4189, 4602, 5538, 6903, 8307, 8378, 12567, 13806, 16614, 25134, 37701, 54457, 75402, 108914, 162889, 163371, 325778, 326742, 488667, 490113, 977334, 980226, 1466001, 2117557, 2932002, 4235114, 6352671, 9610451, 11565119, 12705342, 19058013, 19220902, 23130238, 28831353, 34695357, 38116026, 57662706, 69390714, 86494059, 104086071, 124935863, 150346547, 172988118, 208172142, 249871726, 300693094, 374807589, 451039641, 682342021, 749615178, 902079282, 1124422767, 1353118923, 1364684042, 2047026063, 2248845534, 2706237846, 4094052126, 6141078189, 8870446273, 12282156378, 17740892546, 26611338819, 53222677638, 79834016457, 159668032914]

約数ペア:

[(1, 159668032914), (2, 79834016457), (3, 53222677638), (6, 26611338819), (9, 17740892546), (13, 12282156378), (18, 8870446273), (26, 6141078189), (39, 4094052126), (59, 2706237846), (71, 2248845534), (78, 2047026063), (117, 1364684042), (118, 1353118923), (142, 1124422767), (177, 902079282), (213, 749615178), (234, 682342021), (354, 451039641), (426, 374807589), (531, 300693094), (639, 249871726), (767, 208172142), (923, 172988118), (1062, 150346547), (1278, 124935863), (1534, 104086071), (1846, 86494059), (2301, 69390714), (2769, 57662706), (4189, 38116026), (4602, 34695357), (5538, 28831353), (6903, 23130238), (8307, 19220902), (8378, 19058013), (12567, 12705342), (13806, 11565119), (16614, 9610451), (25134, 6352671), (37701, 4235114), (54457, 2932002), (75402, 2117557), (108914, 1466001), (162889, 980226), (163371, 977334), (325778, 490113), (326742, 488667)]