156788756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{56237}}^1$

素因数の和:56299

約数の個数: 24

約数和(自身を含む): 297611496

約数和(自身を除く): 140822740

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 56237, 112474, 224948, 956029, 1912058, 2305717, 3824116, 4611434, 9222868, 39197189, 78394378, 156788756]

約数ペア:

[(1, 156788756), (2, 78394378), (4, 39197189), (17, 9222868), (34, 4611434), (41, 3824116), (68, 2305717), (82, 1912058), (164, 956029), (697, 224948), (1394, 112474), (2788, 56237)]