162290856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3959

約数の個数: 128

約数和(自身を含む): 525772800

約数和(自身を除く): 363481944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 3911, 5187, 5928, 6916, 7822, 10374, 11733, 13832, 15644, 20748, 23466, 27377, 31288, 41496, 46932, 50843, 54754, 74309, 82131, 93864, 101686, 109508, 148618, 152529, 164262, 203372, 219016, 222927, 297236, 305058, 328524, 355901, 406744, 445854, 520163, 594472, 610116, 657048, 711802, 891708, 966017, 1040326, 1067703, 1220232, 1423604, 1560489, 1783416, 1932034, 2080652, 2135406, 2847208, 2898051, 3120978, 3864068, 4161304, 4270812, 5796102, 6241956, 6762119, 7728136, 8541624, 11592204, 12483912, 13524238, 20286357, 23184408, 27048476, 40572714, 54096952, 81145428, 162290856]

約数ペア:

[(1, 162290856), (2, 81145428), (3, 54096952), (4, 40572714), (6, 27048476), (7, 23184408), (8, 20286357), (12, 13524238), (13, 12483912), (14, 11592204), (19, 8541624), (21, 7728136), (24, 6762119), (26, 6241956), (28, 5796102), (38, 4270812), (39, 4161304), (42, 3864068), (52, 3120978), (56, 2898051), (57, 2847208), (76, 2135406), (78, 2080652), (84, 1932034), (91, 1783416), (104, 1560489), (114, 1423604), (133, 1220232), (152, 1067703), (156, 1040326), (168, 966017), (182, 891708), (228, 711802), (247, 657048), (266, 610116), (273, 594472), (312, 520163), (364, 445854), (399, 406744), (456, 355901), (494, 328524), (532, 305058), (546, 297236), (728, 222927), (741, 219016), (798, 203372), (988, 164262), (1064, 152529), (1092, 148618), (1482, 109508), (1596, 101686), (1729, 93864), (1976, 82131), (2184, 74309), (2964, 54754), (3192, 50843), (3458, 46932), (3911, 41496), (5187, 31288), (5928, 27377), (6916, 23466), (7822, 20748), (10374, 15644), (11733, 13832)]