156968544615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1\times {\mathrm{3037}}^1$

素因数の和:4112

約数の個数: 64

約数和(自身を含む): 262168220160

約数和(自身を除く): 105199675545

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 435, 655, 907, 1965, 2721, 3037, 3799, 4535, 9111, 11397, 13605, 15185, 18995, 26303, 45555, 56985, 78909, 88073, 118817, 131515, 264219, 356451, 394545, 397847, 440365, 594085, 1193541, 1321095, 1782255, 1989235, 2754559, 3445693, 5967705, 8263677, 10337079, 11537563, 13772795, 17228465, 34612689, 41318385, 51685395, 57687815, 79882211, 173063445, 239646633, 360847229, 399411055, 1082541687, 1198233165, 1804236145, 5412708435, 10464569641, 31393708923, 52322848205, 156968544615]

約数ペア:

[(1, 156968544615), (3, 52322848205), (5, 31393708923), (15, 10464569641), (29, 5412708435), (87, 1804236145), (131, 1198233165), (145, 1082541687), (393, 399411055), (435, 360847229), (655, 239646633), (907, 173063445), (1965, 79882211), (2721, 57687815), (3037, 51685395), (3799, 41318385), (4535, 34612689), (9111, 17228465), (11397, 13772795), (13605, 11537563), (15185, 10337079), (18995, 8263677), (26303, 5967705), (45555, 3445693), (56985, 2754559), (78909, 1989235), (88073, 1782255), (118817, 1321095), (131515, 1193541), (264219, 594085), (356451, 440365), (394545, 397847)]