144880776

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105907}}^1$

素因数の和:105938

約数の個数: 48

約数和(自身を含む): 413041200

約数和(自身を除く): 268160424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 105907, 211814, 317721, 423628, 635442, 847256, 953163, 1270884, 1906326, 2012233, 2541768, 3812652, 4024466, 6036699, 7625304, 8048932, 12073398, 16097864, 18110097, 24146796, 36220194, 48293592, 72440388, 144880776]

約数ペア:

[(1, 144880776), (2, 72440388), (3, 48293592), (4, 36220194), (6, 24146796), (8, 18110097), (9, 16097864), (12, 12073398), (18, 8048932), (19, 7625304), (24, 6036699), (36, 4024466), (38, 3812652), (57, 2541768), (72, 2012233), (76, 1906326), (114, 1270884), (152, 953163), (171, 847256), (228, 635442), (342, 423628), (456, 317721), (684, 211814), (1368, 105907)]