153439832

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 368225280

約数和(自身を除く): 214785448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 338, 364, 403, 434, 523, 676, 728, 806, 868, 1046, 1183, 1352, 1612, 1736, 2092, 2366, 2821, 3224, 3661, 4184, 4732, 5239, 5642, 6799, 7322, 9464, 10478, 11284, 13598, 14644, 16213, 20956, 22568, 27196, 29288, 32426, 36673, 41912, 47593, 54392, 64852, 73346, 88387, 95186, 113491, 129704, 146692, 176774, 190372, 210769, 226982, 293384, 353548, 380744, 421538, 453964, 618709, 707096, 843076, 907928, 1237418, 1475383, 1686152, 2474836, 2739997, 2950766, 4949672, 5479994, 5901532, 10959988, 11803064, 19179979, 21919976, 38359958, 76719916, 153439832]

約数ペア:

[(1, 153439832), (2, 76719916), (4, 38359958), (7, 21919976), (8, 19179979), (13, 11803064), (14, 10959988), (26, 5901532), (28, 5479994), (31, 4949672), (52, 2950766), (56, 2739997), (62, 2474836), (91, 1686152), (104, 1475383), (124, 1237418), (169, 907928), (182, 843076), (217, 707096), (248, 618709), (338, 453964), (364, 421538), (403, 380744), (434, 353548), (523, 293384), (676, 226982), (728, 210769), (806, 190372), (868, 176774), (1046, 146692), (1183, 129704), (1352, 113491), (1612, 95186), (1736, 88387), (2092, 73346), (2366, 64852), (2821, 54392), (3224, 47593), (3661, 41912), (4184, 36673), (4732, 32426), (5239, 29288), (5642, 27196), (6799, 22568), (7322, 20956), (9464, 16213), (10478, 14644), (11284, 13598)]