156954121898

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2251}}^1\times {\mathrm{8753}}^1$

素因数の和:11582

約数の個数: 32

約数和(自身を含む): 269687629440

約数和(自身を除く): 112733507542

約数列:

[1, 2, 7, 14, 569, 1138, 2251, 3983, 4502, 7966, 8753, 15757, 17506, 31514, 61271, 122542, 1280819, 2561638, 4980457, 8965733, 9960914, 17931466, 19703003, 34863199, 39406006, 69726398, 137921021, 275842042, 11211008707, 22422017414, 78477060949, 156954121898]

約数ペア:

[(1, 156954121898), (2, 78477060949), (7, 22422017414), (14, 11211008707), (569, 275842042), (1138, 137921021), (2251, 69726398), (3983, 39406006), (4502, 34863199), (7966, 19703003), (8753, 17931466), (15757, 9960914), (17506, 8965733), (31514, 4980457), (61271, 2561638), (122542, 1280819)]