161436744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 522288000

約数和(自身を除く): 360851256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 61, 63, 72, 84, 89, 118, 122, 126, 168, 177, 178, 183, 236, 244, 252, 267, 354, 356, 366, 413, 427, 472, 488, 504, 531, 534, 549, 623, 708, 712, 732, 801, 826, 854, 1062, 1068, 1098, 1239, 1246, 1281, 1416, 1464, 1602, 1652, 1708, 1869, 2124, 2136, 2196, 2478, 2492, 2562, 3204, 3304, 3416, 3599, 3717, 3738, 3843, 4248, 4392, 4956, 4984, 5124, 5251, 5429, 5607, 6408, 7198, 7434, 7476, 7686, 9912, 10248, 10502, 10797, 10858, 11214, 14396, 14868, 14952, 15372, 15753, 16287, 21004, 21594, 21716, 22428, 25193, 28792, 29736, 30744, 31506, 32391, 32574, 36757, 38003, 42008, 43188, 43432, 44856, 47259, 48861, 50386, 63012, 64782, 65148, 73514, 75579, 76006, 86376, 94518, 97722, 100772, 110271, 114009, 126024, 129564, 130296, 147028, 151158, 152012, 189036, 195444, 201544, 220542, 226737, 228018, 259128, 294056, 302316, 304024, 320311, 330813, 342027, 378072, 390888, 441084, 453474, 456036, 604632, 640622, 661626, 684054, 882168, 906948, 912072, 960933, 1281244, 1323252, 1368108, 1813896, 1921866, 2242177, 2562488, 2646504, 2736216, 2882799, 3843732, 4484354, 5765598, 6726531, 7687464, 8968708, 11531196, 13453062, 17937416, 20179593, 23062392, 26906124, 40359186, 53812248, 80718372, 161436744]

約数ペア:

[(1, 161436744), (2, 80718372), (3, 53812248), (4, 40359186), (6, 26906124), (7, 23062392), (8, 20179593), (9, 17937416), (12, 13453062), (14, 11531196), (18, 8968708), (21, 7687464), (24, 6726531), (28, 5765598), (36, 4484354), (42, 3843732), (56, 2882799), (59, 2736216), (61, 2646504), (63, 2562488), (72, 2242177), (84, 1921866), (89, 1813896), (118, 1368108), (122, 1323252), (126, 1281244), (168, 960933), (177, 912072), (178, 906948), (183, 882168), (236, 684054), (244, 661626), (252, 640622), (267, 604632), (354, 456036), (356, 453474), (366, 441084), (413, 390888), (427, 378072), (472, 342027), (488, 330813), (504, 320311), (531, 304024), (534, 302316), (549, 294056), (623, 259128), (708, 228018), (712, 226737), (732, 220542), (801, 201544), (826, 195444), (854, 189036), (1062, 152012), (1068, 151158), (1098, 147028), (1239, 130296), (1246, 129564), (1281, 126024), (1416, 114009), (1464, 110271), (1602, 100772), (1652, 97722), (1708, 94518), (1869, 86376), (2124, 76006), (2136, 75579), (2196, 73514), (2478, 65148), (2492, 64782), (2562, 63012), (3204, 50386), (3304, 48861), (3416, 47259), (3599, 44856), (3717, 43432), (3738, 43188), (3843, 42008), (4248, 38003), (4392, 36757), (4956, 32574), (4984, 32391), (5124, 31506), (5251, 30744), (5429, 29736), (5607, 28792), (6408, 25193), (7198, 22428), (7434, 21716), (7476, 21594), (7686, 21004), (9912, 16287), (10248, 15753), (10502, 15372), (10797, 14952), (10858, 14868), (11214, 14396)]