163552284

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2009

約数の個数: 120

約数和(自身を含む): 502101600

約数和(自身を除く): 338549316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 518, 567, 666, 756, 777, 999, 1036, 1134, 1332, 1554, 1949, 1998, 2268, 2331, 2997, 3108, 3898, 3996, 4662, 5847, 5994, 6993, 7796, 9324, 11694, 11988, 13643, 13986, 17541, 20979, 23388, 27286, 27972, 35082, 40929, 41958, 52623, 54572, 70164, 72113, 81858, 83916, 105246, 122787, 144226, 157869, 163716, 210492, 216339, 245574, 288452, 315738, 368361, 432678, 491148, 504791, 631476, 649017, 736722, 865356, 1009582, 1105083, 1298034, 1473444, 1514373, 1947051, 2019164, 2210166, 2596068, 3028746, 3894102, 4420332, 4543119, 5841153, 6057492, 7788204, 9086238, 11682306, 13629357, 18172476, 23364612, 27258714, 40888071, 54517428, 81776142, 163552284]

約数ペア:

[(1, 163552284), (2, 81776142), (3, 54517428), (4, 40888071), (6, 27258714), (7, 23364612), (9, 18172476), (12, 13629357), (14, 11682306), (18, 9086238), (21, 7788204), (27, 6057492), (28, 5841153), (36, 4543119), (37, 4420332), (42, 3894102), (54, 3028746), (63, 2596068), (74, 2210166), (81, 2019164), (84, 1947051), (108, 1514373), (111, 1473444), (126, 1298034), (148, 1105083), (162, 1009582), (189, 865356), (222, 736722), (252, 649017), (259, 631476), (324, 504791), (333, 491148), (378, 432678), (444, 368361), (518, 315738), (567, 288452), (666, 245574), (756, 216339), (777, 210492), (999, 163716), (1036, 157869), (1134, 144226), (1332, 122787), (1554, 105246), (1949, 83916), (1998, 81858), (2268, 72113), (2331, 70164), (2997, 54572), (3108, 52623), (3898, 41958), (3996, 40929), (4662, 35082), (5847, 27972), (5994, 27286), (6993, 23388), (7796, 20979), (9324, 17541), (11694, 13986), (11988, 13643)]