156779580944

素因数分解:

$2^4\times 7^1\times {\mathrm{16103}}^1\times {\mathrm{86929}}^1$

素因数の和:103047

約数の個数: 40

約数和(自身を含む): 347180338560

約数和(自身を除く): 190400757616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16103, 32206, 64412, 86929, 112721, 128824, 173858, 225442, 257648, 347716, 450884, 608503, 695432, 901768, 1217006, 1390864, 1803536, 2434012, 4868024, 9736048, 1399817687, 2799635374, 5599270748, 9798723809, 11198541496, 19597447618, 22397082992, 39194895236, 78389790472, 156779580944]

約数ペア:

[(1, 156779580944), (2, 78389790472), (4, 39194895236), (7, 22397082992), (8, 19597447618), (14, 11198541496), (16, 9798723809), (28, 5599270748), (56, 2799635374), (112, 1399817687), (16103, 9736048), (32206, 4868024), (64412, 2434012), (86929, 1803536), (112721, 1390864), (128824, 1217006), (173858, 901768), (225442, 695432), (257648, 608503), (347716, 450884)]