172543644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1760

約数の個数: 144

約数和(自身を含む): 554444800

約数和(自身を除く): 381901156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1699, 1953, 2418, 2604, 2821, 3276, 3398, 3627, 3906, 4836, 5097, 5642, 6796, 7254, 7812, 8463, 10194, 11284, 11893, 14508, 15291, 16926, 20388, 22087, 23786, 25389, 30582, 33852, 35679, 44174, 47572, 50778, 52669, 61164, 66261, 71358, 88348, 101556, 105338, 107037, 132522, 142716, 154609, 158007, 198783, 210676, 214074, 265044, 309218, 316014, 368683, 397566, 428148, 463827, 474021, 618436, 632028, 684697, 737366, 795132, 927654, 948042, 1106049, 1369394, 1391481, 1474732, 1855308, 1896084, 2054091, 2212098, 2738788, 2782962, 3318147, 4108182, 4424196, 4792879, 5565924, 6162273, 6636294, 8216364, 9585758, 12324546, 13272588, 14378637, 19171516, 24649092, 28757274, 43135911, 57514548, 86271822, 172543644]

約数ペア:

[(1, 172543644), (2, 86271822), (3, 57514548), (4, 43135911), (6, 28757274), (7, 24649092), (9, 19171516), (12, 14378637), (13, 13272588), (14, 12324546), (18, 9585758), (21, 8216364), (26, 6636294), (28, 6162273), (31, 5565924), (36, 4792879), (39, 4424196), (42, 4108182), (52, 3318147), (62, 2782962), (63, 2738788), (78, 2212098), (84, 2054091), (91, 1896084), (93, 1855308), (117, 1474732), (124, 1391481), (126, 1369394), (156, 1106049), (182, 948042), (186, 927654), (217, 795132), (234, 737366), (252, 684697), (273, 632028), (279, 618436), (364, 474021), (372, 463827), (403, 428148), (434, 397566), (468, 368683), (546, 316014), (558, 309218), (651, 265044), (806, 214074), (819, 210676), (868, 198783), (1092, 158007), (1116, 154609), (1209, 142716), (1302, 132522), (1612, 107037), (1638, 105338), (1699, 101556), (1953, 88348), (2418, 71358), (2604, 66261), (2821, 61164), (3276, 52669), (3398, 50778), (3627, 47572), (3906, 44174), (4836, 35679), (5097, 33852), (5642, 30582), (6796, 25389), (7254, 23786), (7812, 22087), (8463, 20388), (10194, 16926), (11284, 15291), (11893, 14508)]