155156784

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{54787}}^1$

素因数の和:54857

約数の個数: 40

約数和(自身を含む): 407622720

約数和(自身を除く): 252465936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 54787, 109574, 164361, 219148, 328722, 438296, 657444, 876592, 1314888, 2629776, 3232433, 6464866, 9697299, 12929732, 19394598, 25859464, 38789196, 51718928, 77578392, 155156784]

約数ペア:

[(1, 155156784), (2, 77578392), (3, 51718928), (4, 38789196), (6, 25859464), (8, 19394598), (12, 12929732), (16, 9697299), (24, 6464866), (48, 3232433), (59, 2629776), (118, 1314888), (177, 876592), (236, 657444), (354, 438296), (472, 328722), (708, 219148), (944, 164361), (1416, 109574), (2832, 54787)]