172953732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 502165440

約数和(自身を除く): 329211708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 113, 114, 133, 137, 147, 196, 226, 228, 266, 274, 294, 339, 399, 411, 452, 532, 548, 588, 678, 791, 798, 822, 931, 959, 1356, 1582, 1596, 1644, 1862, 1918, 2147, 2373, 2603, 2793, 2877, 3164, 3724, 3836, 4294, 4746, 5206, 5537, 5586, 5754, 6441, 6713, 7809, 8588, 9492, 10412, 11074, 11172, 11508, 12882, 13426, 15029, 15481, 15618, 16611, 18221, 20139, 22148, 25764, 26852, 30058, 30962, 31236, 33222, 36442, 40278, 45087, 46443, 54663, 60116, 61924, 66444, 72884, 80556, 90174, 92886, 105203, 108367, 109326, 127547, 180348, 185772, 210406, 216734, 218652, 255094, 294139, 315609, 325101, 382641, 420812, 433468, 510188, 588278, 631218, 650202, 758569, 765282, 882417, 1176556, 1262436, 1300404, 1517138, 1530564, 1764834, 2058973, 2275707, 3034276, 3529668, 4117946, 4551414, 6176919, 8235892, 9102828, 12353838, 14412811, 24707676, 28825622, 43238433, 57651244, 86476866, 172953732]

約数ペア:

[(1, 172953732), (2, 86476866), (3, 57651244), (4, 43238433), (6, 28825622), (7, 24707676), (12, 14412811), (14, 12353838), (19, 9102828), (21, 8235892), (28, 6176919), (38, 4551414), (42, 4117946), (49, 3529668), (57, 3034276), (76, 2275707), (84, 2058973), (98, 1764834), (113, 1530564), (114, 1517138), (133, 1300404), (137, 1262436), (147, 1176556), (196, 882417), (226, 765282), (228, 758569), (266, 650202), (274, 631218), (294, 588278), (339, 510188), (399, 433468), (411, 420812), (452, 382641), (532, 325101), (548, 315609), (588, 294139), (678, 255094), (791, 218652), (798, 216734), (822, 210406), (931, 185772), (959, 180348), (1356, 127547), (1582, 109326), (1596, 108367), (1644, 105203), (1862, 92886), (1918, 90174), (2147, 80556), (2373, 72884), (2603, 66444), (2793, 61924), (2877, 60116), (3164, 54663), (3724, 46443), (3836, 45087), (4294, 40278), (4746, 36442), (5206, 33222), (5537, 31236), (5586, 30962), (5754, 30058), (6441, 26852), (6713, 25764), (7809, 22148), (8588, 20139), (9492, 18221), (10412, 16611), (11074, 15618), (11172, 15481), (11508, 15029), (12882, 13426)]