131836056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 377395200

約数和(自身を除く): 245559144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 89, 93, 124, 132, 178, 181, 186, 248, 264, 267, 341, 356, 362, 372, 534, 543, 682, 712, 724, 744, 979, 1023, 1068, 1086, 1364, 1448, 1958, 1991, 2046, 2136, 2172, 2728, 2759, 2937, 3916, 3982, 4092, 4344, 5518, 5611, 5874, 5973, 7832, 7964, 8184, 8277, 11036, 11222, 11748, 11946, 15928, 16109, 16554, 16833, 22072, 22444, 23496, 23892, 30349, 32218, 33108, 33666, 44888, 47784, 48327, 60698, 61721, 64436, 66216, 67332, 91047, 96654, 121396, 123442, 128872, 134664, 177199, 182094, 185163, 193308, 242792, 246884, 354398, 364188, 370326, 386616, 493768, 499379, 531597, 708796, 728376, 740652, 998758, 1063194, 1417592, 1481304, 1498137, 1997516, 2126388, 2996274, 3995032, 4252776, 5493169, 5992548, 10986338, 11985096, 16479507, 21972676, 32959014, 43945352, 65918028, 131836056]

約数ペア:

[(1, 131836056), (2, 65918028), (3, 43945352), (4, 32959014), (6, 21972676), (8, 16479507), (11, 11985096), (12, 10986338), (22, 5992548), (24, 5493169), (31, 4252776), (33, 3995032), (44, 2996274), (62, 2126388), (66, 1997516), (88, 1498137), (89, 1481304), (93, 1417592), (124, 1063194), (132, 998758), (178, 740652), (181, 728376), (186, 708796), (248, 531597), (264, 499379), (267, 493768), (341, 386616), (356, 370326), (362, 364188), (372, 354398), (534, 246884), (543, 242792), (682, 193308), (712, 185163), (724, 182094), (744, 177199), (979, 134664), (1023, 128872), (1068, 123442), (1086, 121396), (1364, 96654), (1448, 91047), (1958, 67332), (1991, 66216), (2046, 64436), (2136, 61721), (2172, 60698), (2728, 48327), (2759, 47784), (2937, 44888), (3916, 33666), (3982, 33108), (4092, 32218), (4344, 30349), (5518, 23892), (5611, 23496), (5874, 22444), (5973, 22072), (7832, 16833), (7964, 16554), (8184, 16109), (8277, 15928), (11036, 11946), (11222, 11748)]