151766384

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2694

約数の個数: 80

約数和(自身を含む): 374547456

約数和(自身を除く): 222781072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 2068, 2621, 2632, 3619, 4136, 5242, 5264, 7238, 8272, 10484, 14476, 18347, 20968, 28831, 28952, 36694, 41936, 57662, 57904, 73388, 115324, 123187, 146776, 201817, 230648, 246374, 293552, 403634, 461296, 492748, 807268, 862309, 985496, 1355057, 1614536, 1724618, 1970992, 2710114, 3229072, 3449236, 5420228, 6898472, 9485399, 10840456, 13796944, 18970798, 21680912, 37941596, 75883192, 151766384]

約数ペア:

[(1, 151766384), (2, 75883192), (4, 37941596), (7, 21680912), (8, 18970798), (11, 13796944), (14, 10840456), (16, 9485399), (22, 6898472), (28, 5420228), (44, 3449236), (47, 3229072), (56, 2710114), (77, 1970992), (88, 1724618), (94, 1614536), (112, 1355057), (154, 985496), (176, 862309), (188, 807268), (308, 492748), (329, 461296), (376, 403634), (517, 293552), (616, 246374), (658, 230648), (752, 201817), (1034, 146776), (1232, 123187), (1316, 115324), (2068, 73388), (2621, 57904), (2632, 57662), (3619, 41936), (4136, 36694), (5242, 28952), (5264, 28831), (7238, 20968), (8272, 18347), (10484, 14476)]