156548028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 471704576

約数和(自身を除く): 315156548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 271, 273, 276, 299, 322, 364, 483, 529, 542, 546, 598, 644, 813, 897, 966, 1058, 1084, 1092, 1196, 1587, 1626, 1794, 1897, 1932, 2093, 2116, 3174, 3252, 3523, 3588, 3703, 3794, 4186, 5691, 6233, 6279, 6348, 6877, 7046, 7406, 7588, 8372, 10569, 11109, 11382, 12466, 12558, 13754, 14092, 14812, 18699, 20631, 21138, 22218, 22764, 24661, 24932, 25116, 27508, 37398, 41262, 42276, 43631, 44436, 48139, 49322, 73983, 74796, 81029, 82524, 87262, 96278, 98644, 130893, 143359, 144417, 147966, 162058, 174524, 192556, 243087, 261786, 286718, 288834, 295932, 324116, 430077, 486174, 523572, 567203, 573436, 577668, 860154, 972348, 1003513, 1134406, 1701609, 1720308, 1863667, 2007026, 2268812, 3010539, 3403218, 3727334, 4014052, 5591001, 6021078, 6806436, 7454668, 11182002, 12042156, 13045669, 22364004, 26091338, 39137007, 52182676, 78274014, 156548028]

約数ペア:

[(1, 156548028), (2, 78274014), (3, 52182676), (4, 39137007), (6, 26091338), (7, 22364004), (12, 13045669), (13, 12042156), (14, 11182002), (21, 7454668), (23, 6806436), (26, 6021078), (28, 5591001), (39, 4014052), (42, 3727334), (46, 3403218), (52, 3010539), (69, 2268812), (78, 2007026), (84, 1863667), (91, 1720308), (92, 1701609), (138, 1134406), (156, 1003513), (161, 972348), (182, 860154), (271, 577668), (273, 573436), (276, 567203), (299, 523572), (322, 486174), (364, 430077), (483, 324116), (529, 295932), (542, 288834), (546, 286718), (598, 261786), (644, 243087), (813, 192556), (897, 174524), (966, 162058), (1058, 147966), (1084, 144417), (1092, 143359), (1196, 130893), (1587, 98644), (1626, 96278), (1794, 87262), (1897, 82524), (1932, 81029), (2093, 74796), (2116, 73983), (3174, 49322), (3252, 48139), (3523, 44436), (3588, 43631), (3703, 42276), (3794, 41262), (4186, 37398), (5691, 27508), (6233, 25116), (6279, 24932), (6348, 24661), (6877, 22764), (7046, 22218), (7406, 21138), (7588, 20631), (8372, 18699), (10569, 14812), (11109, 14092), (11382, 13754), (12466, 12558)]