156979242

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 415981440

約数和(自身を除く): 259002198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 49, 54, 63, 82, 98, 123, 126, 147, 189, 246, 287, 294, 369, 378, 441, 574, 738, 861, 882, 1107, 1323, 1447, 1722, 2009, 2214, 2583, 2646, 2894, 4018, 4341, 5166, 6027, 7749, 8682, 10129, 12054, 13023, 15498, 18081, 20258, 26046, 30387, 36162, 39069, 54243, 59327, 60774, 70903, 78138, 91161, 108486, 118654, 141806, 177981, 182322, 212709, 273483, 355962, 415289, 425418, 533943, 546966, 638127, 830578, 1067886, 1245867, 1276254, 1601829, 1914381, 2491734, 2907023, 3203658, 3737601, 3828762, 5814046, 7475202, 8721069, 11212803, 17442138, 22425606, 26163207, 52326414, 78489621, 156979242]

約数ペア:

[(1, 156979242), (2, 78489621), (3, 52326414), (6, 26163207), (7, 22425606), (9, 17442138), (14, 11212803), (18, 8721069), (21, 7475202), (27, 5814046), (41, 3828762), (42, 3737601), (49, 3203658), (54, 2907023), (63, 2491734), (82, 1914381), (98, 1601829), (123, 1276254), (126, 1245867), (147, 1067886), (189, 830578), (246, 638127), (287, 546966), (294, 533943), (369, 425418), (378, 415289), (441, 355962), (574, 273483), (738, 212709), (861, 182322), (882, 177981), (1107, 141806), (1323, 118654), (1447, 108486), (1722, 91161), (2009, 78138), (2214, 70903), (2583, 60774), (2646, 59327), (2894, 54243), (4018, 39069), (4341, 36162), (5166, 30387), (6027, 26046), (7749, 20258), (8682, 18081), (10129, 15498), (12054, 13023)]