153959568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1069

約数の個数: 120

約数和(自身を含む): 470050272

約数和(自身を除く): 316090704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 67, 84, 98, 112, 134, 147, 168, 196, 201, 268, 294, 336, 392, 402, 469, 536, 588, 784, 804, 938, 977, 1072, 1176, 1407, 1608, 1876, 1954, 2352, 2814, 2931, 3216, 3283, 3752, 3908, 5628, 5862, 6566, 6839, 7504, 7816, 9849, 11256, 11724, 13132, 13678, 15632, 19698, 20517, 22512, 23448, 26264, 27356, 39396, 41034, 46896, 47873, 52528, 54712, 65459, 78792, 82068, 95746, 109424, 130918, 143619, 157584, 164136, 191492, 196377, 261836, 287238, 328272, 382984, 392754, 458213, 523672, 574476, 765968, 785508, 916426, 1047344, 1148952, 1374639, 1571016, 1832852, 2297904, 2749278, 3142032, 3207491, 3665704, 5498556, 6414982, 7331408, 9622473, 10997112, 12829964, 19244946, 21994224, 25659928, 38489892, 51319856, 76979784, 153959568]

約数ペア:

[(1, 153959568), (2, 76979784), (3, 51319856), (4, 38489892), (6, 25659928), (7, 21994224), (8, 19244946), (12, 12829964), (14, 10997112), (16, 9622473), (21, 7331408), (24, 6414982), (28, 5498556), (42, 3665704), (48, 3207491), (49, 3142032), (56, 2749278), (67, 2297904), (84, 1832852), (98, 1571016), (112, 1374639), (134, 1148952), (147, 1047344), (168, 916426), (196, 785508), (201, 765968), (268, 574476), (294, 523672), (336, 458213), (392, 392754), (402, 382984), (469, 328272), (536, 287238), (588, 261836), (784, 196377), (804, 191492), (938, 164136), (977, 157584), (1072, 143619), (1176, 130918), (1407, 109424), (1608, 95746), (1876, 82068), (1954, 78792), (2352, 65459), (2814, 54712), (2931, 52528), (3216, 47873), (3283, 46896), (3752, 41034), (3908, 39396), (5628, 27356), (5862, 26264), (6566, 23448), (6839, 22512), (7504, 20517), (7816, 19698), (9849, 15632), (11256, 13678), (11724, 13132)]