139106448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3957

約数の個数: 120

約数和(自身を含む): 441430080

約数和(自身を除く): 302323632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3911, 3952, 4446, 5928, 7822, 8892, 11733, 11856, 15644, 17784, 23466, 31288, 35199, 35568, 46932, 50843, 62576, 70398, 74309, 93864, 101686, 140796, 148618, 152529, 187728, 203372, 222927, 281592, 297236, 305058, 406744, 445854, 457587, 563184, 594472, 610116, 668781, 813488, 891708, 915174, 966017, 1188944, 1220232, 1337562, 1783416, 1830348, 1932034, 2440464, 2675124, 2898051, 3566832, 3660696, 3864068, 5350248, 5796102, 7321392, 7728136, 8694153, 10700496, 11592204, 15456272, 17388306, 23184408, 34776612, 46368816, 69553224, 139106448]

約数ペア:

[(1, 139106448), (2, 69553224), (3, 46368816), (4, 34776612), (6, 23184408), (8, 17388306), (9, 15456272), (12, 11592204), (13, 10700496), (16, 8694153), (18, 7728136), (19, 7321392), (24, 5796102), (26, 5350248), (36, 3864068), (38, 3660696), (39, 3566832), (48, 2898051), (52, 2675124), (57, 2440464), (72, 1932034), (76, 1830348), (78, 1783416), (104, 1337562), (114, 1220232), (117, 1188944), (144, 966017), (152, 915174), (156, 891708), (171, 813488), (208, 668781), (228, 610116), (234, 594472), (247, 563184), (304, 457587), (312, 445854), (342, 406744), (456, 305058), (468, 297236), (494, 281592), (624, 222927), (684, 203372), (741, 187728), (912, 152529), (936, 148618), (988, 140796), (1368, 101686), (1482, 93864), (1872, 74309), (1976, 70398), (2223, 62576), (2736, 50843), (2964, 46932), (3911, 35568), (3952, 35199), (4446, 31288), (5928, 23466), (7822, 17784), (8892, 15644), (11733, 11856)]