179629002

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 495462240

約数和(自身を除く): 315833238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 81, 98, 114, 126, 133, 147, 162, 171, 189, 243, 266, 294, 342, 378, 397, 399, 441, 486, 513, 567, 794, 798, 882, 931, 1026, 1134, 1191, 1197, 1323, 1539, 1701, 1862, 2382, 2394, 2646, 2779, 2793, 3078, 3402, 3573, 3591, 3969, 4617, 5558, 5586, 7146, 7182, 7543, 7938, 8337, 8379, 9234, 10719, 10773, 11907, 15086, 16674, 16758, 19453, 21438, 21546, 22629, 23814, 25011, 25137, 32157, 32319, 38906, 45258, 50022, 50274, 52801, 58359, 64314, 64638, 67887, 75033, 75411, 96471, 105602, 116718, 135774, 150066, 150822, 158403, 175077, 192942, 203661, 225099, 226233, 316806, 350154, 369607, 407322, 450198, 452466, 475209, 525231, 610983, 675297, 739214, 950418, 1050462, 1108821, 1221966, 1350594, 1425627, 1575693, 1832949, 2217642, 2851254, 3151386, 3326463, 3665898, 4276881, 4727079, 6652926, 8553762, 9454158, 9979389, 12830643, 19958778, 25661286, 29938167, 59876334, 89814501, 179629002]

約数ペア:

[(1, 179629002), (2, 89814501), (3, 59876334), (6, 29938167), (7, 25661286), (9, 19958778), (14, 12830643), (18, 9979389), (19, 9454158), (21, 8553762), (27, 6652926), (38, 4727079), (42, 4276881), (49, 3665898), (54, 3326463), (57, 3151386), (63, 2851254), (81, 2217642), (98, 1832949), (114, 1575693), (126, 1425627), (133, 1350594), (147, 1221966), (162, 1108821), (171, 1050462), (189, 950418), (243, 739214), (266, 675297), (294, 610983), (342, 525231), (378, 475209), (397, 452466), (399, 450198), (441, 407322), (486, 369607), (513, 350154), (567, 316806), (794, 226233), (798, 225099), (882, 203661), (931, 192942), (1026, 175077), (1134, 158403), (1191, 150822), (1197, 150066), (1323, 135774), (1539, 116718), (1701, 105602), (1862, 96471), (2382, 75411), (2394, 75033), (2646, 67887), (2779, 64638), (2793, 64314), (3078, 58359), (3402, 52801), (3573, 50274), (3591, 50022), (3969, 45258), (4617, 38906), (5558, 32319), (5586, 32157), (7146, 25137), (7182, 25011), (7543, 23814), (7938, 22629), (8337, 21546), (8379, 21438), (9234, 19453), (10719, 16758), (10773, 16674), (11907, 15086)]