138168456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5717}}^1$

素因数の和:5798

約数の個数: 64

約数和(自身を含む): 370526400

約数和(自身を除く): 232357944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 4028, 5717, 6042, 8056, 11434, 12084, 17151, 22868, 24168, 34302, 45736, 68604, 108623, 137208, 217246, 303001, 325869, 434492, 606002, 651738, 868984, 909003, 1212004, 1303476, 1818006, 2424008, 2606952, 3636012, 5757019, 7272024, 11514038, 17271057, 23028076, 34542114, 46056152, 69084228, 138168456]

約数ペア:

[(1, 138168456), (2, 69084228), (3, 46056152), (4, 34542114), (6, 23028076), (8, 17271057), (12, 11514038), (19, 7272024), (24, 5757019), (38, 3636012), (53, 2606952), (57, 2424008), (76, 1818006), (106, 1303476), (114, 1212004), (152, 909003), (159, 868984), (212, 651738), (228, 606002), (318, 434492), (424, 325869), (456, 303001), (636, 217246), (1007, 137208), (1272, 108623), (2014, 68604), (3021, 45736), (4028, 34302), (5717, 24168), (6042, 22868), (8056, 17151), (11434, 12084)]