144834356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 279724032

約数和(自身を除く): 134889676

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 127, 254, 508, 527, 541, 1054, 1082, 2108, 2159, 2164, 3937, 4318, 7874, 8636, 9197, 15748, 16771, 18394, 33542, 36788, 66929, 67084, 68707, 133858, 137414, 267716, 274828, 285107, 570214, 1140428, 1168019, 2129917, 2336038, 4259834, 4672076, 8519668, 36208589, 72417178, 144834356]

約数ペア:

[(1, 144834356), (2, 72417178), (4, 36208589), (17, 8519668), (31, 4672076), (34, 4259834), (62, 2336038), (68, 2129917), (124, 1168019), (127, 1140428), (254, 570214), (508, 285107), (527, 274828), (541, 267716), (1054, 137414), (1082, 133858), (2108, 68707), (2159, 67084), (2164, 66929), (3937, 36788), (4318, 33542), (7874, 18394), (8636, 16771), (9197, 15748)]