164050896

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1420

約数の個数: 80

約数和(自身を含む): 441721728

約数和(自身を除く): 277670832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1136, 1301, 1704, 1776, 2602, 2627, 3408, 3903, 5204, 5254, 7806, 7881, 10408, 10508, 15612, 15762, 20816, 21016, 31224, 31524, 42032, 48137, 62448, 63048, 92371, 96274, 126096, 144411, 184742, 192548, 277113, 288822, 369484, 385096, 554226, 577644, 738968, 770192, 1108452, 1155288, 1477936, 2216904, 2310576, 3417727, 4433808, 6835454, 10253181, 13670908, 20506362, 27341816, 41012724, 54683632, 82025448, 164050896]

約数ペア:

[(1, 164050896), (2, 82025448), (3, 54683632), (4, 41012724), (6, 27341816), (8, 20506362), (12, 13670908), (16, 10253181), (24, 6835454), (37, 4433808), (48, 3417727), (71, 2310576), (74, 2216904), (111, 1477936), (142, 1155288), (148, 1108452), (213, 770192), (222, 738968), (284, 577644), (296, 554226), (426, 385096), (444, 369484), (568, 288822), (592, 277113), (852, 192548), (888, 184742), (1136, 144411), (1301, 126096), (1704, 96274), (1776, 92371), (2602, 63048), (2627, 62448), (3408, 48137), (3903, 42032), (5204, 31524), (5254, 31224), (7806, 21016), (7881, 20816), (10408, 15762), (10508, 15612)]