157690064

素因数分解:

$2^4\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1327}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 349763328

約数和(自身を除く): 192073264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1061, 1327, 2122, 2654, 4244, 5308, 7427, 8488, 9289, 10616, 14854, 16976, 18578, 21232, 29708, 37156, 59416, 74312, 118832, 148624, 1407947, 2815894, 5631788, 9855629, 11263576, 19711258, 22527152, 39422516, 78845032, 157690064]

約数ペア:

[(1, 157690064), (2, 78845032), (4, 39422516), (7, 22527152), (8, 19711258), (14, 11263576), (16, 9855629), (28, 5631788), (56, 2815894), (112, 1407947), (1061, 148624), (1327, 118832), (2122, 74312), (2654, 59416), (4244, 37156), (5308, 29708), (7427, 21232), (8488, 18578), (9289, 16976), (10616, 14854)]