151565808

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 402652800

約数和(自身を除く): 251086992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 109, 118, 177, 218, 236, 327, 354, 436, 472, 491, 654, 708, 872, 944, 982, 1308, 1416, 1473, 1744, 1964, 2616, 2832, 2946, 3928, 5232, 5892, 6431, 7856, 11784, 12862, 19293, 23568, 25724, 28969, 38586, 51448, 53519, 57938, 77172, 86907, 102896, 107038, 115876, 154344, 160557, 173814, 214076, 231752, 308688, 321114, 347628, 428152, 463504, 642228, 695256, 856304, 1284456, 1390512, 2568912, 3157621, 6315242, 9472863, 12630484, 18945726, 25260968, 37891452, 50521936, 75782904, 151565808]

約数ペア:

[(1, 151565808), (2, 75782904), (3, 50521936), (4, 37891452), (6, 25260968), (8, 18945726), (12, 12630484), (16, 9472863), (24, 6315242), (48, 3157621), (59, 2568912), (109, 1390512), (118, 1284456), (177, 856304), (218, 695256), (236, 642228), (327, 463504), (354, 428152), (436, 347628), (472, 321114), (491, 308688), (654, 231752), (708, 214076), (872, 173814), (944, 160557), (982, 154344), (1308, 115876), (1416, 107038), (1473, 102896), (1744, 86907), (1964, 77172), (2616, 57938), (2832, 53519), (2946, 51448), (3928, 38586), (5232, 28969), (5892, 25724), (6431, 23568), (7856, 19293), (11784, 12862)]