141629488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 238346192

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 37, 44, 52, 56, 74, 77, 88, 91, 104, 112, 143, 148, 154, 176, 182, 208, 239, 259, 286, 296, 308, 364, 407, 478, 481, 518, 572, 592, 616, 728, 814, 956, 962, 1001, 1036, 1144, 1232, 1456, 1628, 1673, 1912, 1924, 2002, 2072, 2288, 2629, 2849, 3107, 3256, 3346, 3367, 3824, 3848, 4004, 4144, 5258, 5291, 5698, 6214, 6512, 6692, 6734, 7696, 8008, 8843, 10516, 10582, 11396, 12428, 13384, 13468, 16016, 17686, 18403, 21032, 21164, 21749, 22792, 24856, 26768, 26936, 34177, 35372, 36806, 37037, 42064, 42328, 43498, 45584, 49712, 53872, 61901, 68354, 70744, 73612, 74074, 84656, 86996, 97273, 114959, 123802, 136708, 141488, 147224, 148148, 173992, 194546, 229918, 239239, 247604, 273416, 294448, 296296, 347984, 389092, 459836, 478478, 495208, 546832, 592592, 680911, 778184, 804713, 919672, 956956, 990416, 1264549, 1361822, 1556368, 1609426, 1839344, 1913912, 2529098, 2723644, 3218852, 3827824, 5058196, 5447288, 6437704, 8851843, 10116392, 10894576, 12875408, 17703686, 20232784, 35407372, 70814744, 141629488]

約数ペア:

[(1, 141629488), (2, 70814744), (4, 35407372), (7, 20232784), (8, 17703686), (11, 12875408), (13, 10894576), (14, 10116392), (16, 8851843), (22, 6437704), (26, 5447288), (28, 5058196), (37, 3827824), (44, 3218852), (52, 2723644), (56, 2529098), (74, 1913912), (77, 1839344), (88, 1609426), (91, 1556368), (104, 1361822), (112, 1264549), (143, 990416), (148, 956956), (154, 919672), (176, 804713), (182, 778184), (208, 680911), (239, 592592), (259, 546832), (286, 495208), (296, 478478), (308, 459836), (364, 389092), (407, 347984), (478, 296296), (481, 294448), (518, 273416), (572, 247604), (592, 239239), (616, 229918), (728, 194546), (814, 173992), (956, 148148), (962, 147224), (1001, 141488), (1036, 136708), (1144, 123802), (1232, 114959), (1456, 97273), (1628, 86996), (1673, 84656), (1912, 74074), (1924, 73612), (2002, 70744), (2072, 68354), (2288, 61901), (2629, 53872), (2849, 49712), (3107, 45584), (3256, 43498), (3346, 42328), (3367, 42064), (3824, 37037), (3848, 36806), (4004, 35372), (4144, 34177), (5258, 26936), (5291, 26768), (5698, 24856), (6214, 22792), (6512, 21749), (6692, 21164), (6734, 21032), (7696, 18403), (8008, 17686), (8843, 16016), (10516, 13468), (10582, 13384), (11396, 12428)]