137727408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31531}}^1$

素因数の和:31562

約数の個数: 80

約数和(自身を含む): 437916416

約数和(自身を除く): 300189008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 31531, 63062, 94593, 126124, 189186, 220717, 252248, 378372, 409903, 441434, 504496, 662151, 756744, 819806, 882868, 1229709, 1324302, 1513488, 1639612, 1765736, 2459418, 2648604, 2869321, 3279224, 3531472, 4918836, 5297208, 5738642, 6558448, 8607963, 9837672, 10594416, 11477284, 17215926, 19675344, 22954568, 34431852, 45909136, 68863704, 137727408]

約数ペア:

[(1, 137727408), (2, 68863704), (3, 45909136), (4, 34431852), (6, 22954568), (7, 19675344), (8, 17215926), (12, 11477284), (13, 10594416), (14, 9837672), (16, 8607963), (21, 6558448), (24, 5738642), (26, 5297208), (28, 4918836), (39, 3531472), (42, 3279224), (48, 2869321), (52, 2648604), (56, 2459418), (78, 1765736), (84, 1639612), (91, 1513488), (104, 1324302), (112, 1229709), (156, 882868), (168, 819806), (182, 756744), (208, 662151), (273, 504496), (312, 441434), (336, 409903), (364, 378372), (546, 252248), (624, 220717), (728, 189186), (1092, 126124), (1456, 94593), (2184, 63062), (4368, 31531)]