139790196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 441762048

約数和(自身を除く): 301971852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 71, 78, 84, 91, 117, 126, 142, 156, 182, 213, 234, 252, 273, 284, 364, 426, 468, 497, 546, 601, 639, 819, 852, 923, 994, 1092, 1202, 1278, 1491, 1638, 1803, 1846, 1988, 2404, 2556, 2769, 2982, 3276, 3606, 3692, 4207, 4473, 5409, 5538, 5964, 6461, 7212, 7813, 8307, 8414, 8946, 10818, 11076, 12621, 12922, 15626, 16614, 16828, 17892, 19383, 21636, 23439, 25242, 25844, 31252, 33228, 37863, 38766, 42671, 46878, 50484, 54691, 58149, 70317, 75726, 77532, 85342, 93756, 109382, 116298, 128013, 140634, 151452, 164073, 170684, 218764, 232596, 256026, 281268, 298697, 328146, 384039, 492219, 512052, 554723, 597394, 656292, 768078, 896091, 984438, 1109446, 1194788, 1536156, 1664169, 1792182, 1968876, 2218892, 2688273, 3328338, 3584364, 3883061, 4992507, 5376546, 6656676, 7766122, 9985014, 10753092, 11649183, 15532244, 19970028, 23298366, 34947549, 46596732, 69895098, 139790196]

約数ペア:

[(1, 139790196), (2, 69895098), (3, 46596732), (4, 34947549), (6, 23298366), (7, 19970028), (9, 15532244), (12, 11649183), (13, 10753092), (14, 9985014), (18, 7766122), (21, 6656676), (26, 5376546), (28, 4992507), (36, 3883061), (39, 3584364), (42, 3328338), (52, 2688273), (63, 2218892), (71, 1968876), (78, 1792182), (84, 1664169), (91, 1536156), (117, 1194788), (126, 1109446), (142, 984438), (156, 896091), (182, 768078), (213, 656292), (234, 597394), (252, 554723), (273, 512052), (284, 492219), (364, 384039), (426, 328146), (468, 298697), (497, 281268), (546, 256026), (601, 232596), (639, 218764), (819, 170684), (852, 164073), (923, 151452), (994, 140634), (1092, 128013), (1202, 116298), (1278, 109382), (1491, 93756), (1638, 85342), (1803, 77532), (1846, 75726), (1988, 70317), (2404, 58149), (2556, 54691), (2769, 50484), (2982, 46878), (3276, 42671), (3606, 38766), (3692, 37863), (4207, 33228), (4473, 31252), (5409, 25844), (5538, 25242), (5964, 23439), (6461, 21636), (7212, 19383), (7813, 17892), (8307, 16828), (8414, 16614), (8946, 15626), (10818, 12922), (11076, 12621)]