162319752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 516625200

約数和(自身を除く): 354305448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 331, 392, 417, 441, 504, 556, 588, 662, 834, 882, 973, 993, 1112, 1176, 1251, 1324, 1668, 1764, 1946, 1986, 2317, 2502, 2648, 2919, 2979, 3336, 3528, 3892, 3972, 4634, 5004, 5838, 5958, 6811, 6951, 7784, 7944, 8757, 9268, 10008, 11676, 11916, 13622, 13902, 16219, 17514, 18536, 20433, 20853, 23352, 23832, 27244, 27804, 32438, 35028, 40866, 41706, 46009, 48657, 54488, 55608, 61299, 64876, 70056, 81732, 83412, 92018, 97314, 122598, 129752, 138027, 145971, 163464, 166824, 184036, 194628, 245196, 276054, 291942, 322063, 368072, 389256, 414081, 490392, 552108, 583884, 644126, 828162, 966189, 1104216, 1167768, 1288252, 1656324, 1932378, 2254441, 2576504, 2898567, 3312648, 3864756, 4508882, 5797134, 6763323, 7729512, 9017764, 11594268, 13526646, 18035528, 20289969, 23188536, 27053292, 40579938, 54106584, 81159876, 162319752]

約数ペア:

[(1, 162319752), (2, 81159876), (3, 54106584), (4, 40579938), (6, 27053292), (7, 23188536), (8, 20289969), (9, 18035528), (12, 13526646), (14, 11594268), (18, 9017764), (21, 7729512), (24, 6763323), (28, 5797134), (36, 4508882), (42, 3864756), (49, 3312648), (56, 2898567), (63, 2576504), (72, 2254441), (84, 1932378), (98, 1656324), (126, 1288252), (139, 1167768), (147, 1104216), (168, 966189), (196, 828162), (252, 644126), (278, 583884), (294, 552108), (331, 490392), (392, 414081), (417, 389256), (441, 368072), (504, 322063), (556, 291942), (588, 276054), (662, 245196), (834, 194628), (882, 184036), (973, 166824), (993, 163464), (1112, 145971), (1176, 138027), (1251, 129752), (1324, 122598), (1668, 97314), (1764, 92018), (1946, 83412), (1986, 81732), (2317, 70056), (2502, 64876), (2648, 61299), (2919, 55608), (2979, 54488), (3336, 48657), (3528, 46009), (3892, 41706), (3972, 40866), (4634, 35028), (5004, 32438), (5838, 27804), (5958, 27244), (6811, 23832), (6951, 23352), (7784, 20853), (7944, 20433), (8757, 18536), (9268, 17514), (10008, 16219), (11676, 13902), (11916, 13622)]