155015712

素因数分解:

$2^5\times 3^2\times {\mathrm{538249}}^1$

素因数の和:538265

約数の個数: 36

約数和(自身を含む): 440826750

約数和(自身を除く): 285811038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 538249, 1076498, 1614747, 2152996, 3229494, 4305992, 4844241, 6458988, 8611984, 9688482, 12917976, 17223968, 19376964, 25835952, 38753928, 51671904, 77507856, 155015712]

約数ペア:

[(1, 155015712), (2, 77507856), (3, 51671904), (4, 38753928), (6, 25835952), (8, 19376964), (9, 17223968), (12, 12917976), (16, 9688482), (18, 8611984), (24, 6458988), (32, 4844241), (36, 4305992), (48, 3229494), (72, 2152996), (96, 1614747), (144, 1076498), (288, 538249)]