156018352

素因数分解:

$2^4\times 7^3\times {\mathrm{28429}}^1$

素因数の和:28458

約数の個数: 40

約数和(自身を含む): 352532000

約数和(自身を除く): 196513648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 28429, 56858, 113716, 199003, 227432, 398006, 454864, 796012, 1393021, 1592024, 2786042, 3184048, 5572084, 9751147, 11144168, 19502294, 22288336, 39004588, 78009176, 156018352]

約数ペア:

[(1, 156018352), (2, 78009176), (4, 39004588), (7, 22288336), (8, 19502294), (14, 11144168), (16, 9751147), (28, 5572084), (49, 3184048), (56, 2786042), (98, 1592024), (112, 1393021), (196, 796012), (343, 454864), (392, 398006), (686, 227432), (784, 199003), (1372, 113716), (2744, 56858), (5488, 28429)]