157957176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 426787200

約数和(自身を除く): 268830024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 347, 694, 1041, 1388, 1459, 2082, 2776, 2918, 4164, 4377, 4511, 5836, 8328, 8754, 9022, 11672, 13533, 17508, 18044, 18967, 27066, 35016, 36088, 37934, 54132, 56901, 75868, 108264, 113802, 151736, 227604, 455208, 506273, 1012546, 1518819, 2025092, 3037638, 4050184, 6075276, 6581549, 12150552, 13163098, 19744647, 26326196, 39489294, 52652392, 78978588, 157957176]

約数ペア:

[(1, 157957176), (2, 78978588), (3, 52652392), (4, 39489294), (6, 26326196), (8, 19744647), (12, 13163098), (13, 12150552), (24, 6581549), (26, 6075276), (39, 4050184), (52, 3037638), (78, 2025092), (104, 1518819), (156, 1012546), (312, 506273), (347, 455208), (694, 227604), (1041, 151736), (1388, 113802), (1459, 108264), (2082, 75868), (2776, 56901), (2918, 54132), (4164, 37934), (4377, 36088), (4511, 35016), (5836, 27066), (8328, 18967), (8754, 18044), (9022, 17508), (11672, 13533)]