131080281794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10061}}^1\times {\mathrm{7691}}^1$

素因数の和:17783

約数の個数: 48

約数和(自身を含む): 247050917568

約数和(自身を除く): 115970635774

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 7691, 10061, 15382, 20122, 53837, 70427, 84601, 107674, 110671, 140854, 169202, 221342, 592207, 774697, 930611, 1184414, 1217381, 1549394, 1861222, 2434762, 6514277, 8521667, 13028554, 17043334, 77379151, 154758302, 541654057, 851170661, 1083308114, 1702341322, 5958194627, 9362877271, 11916389254, 18725754542, 65540140897, 131080281794]

約数ペア:

[(1, 131080281794), (2, 65540140897), (7, 18725754542), (11, 11916389254), (14, 9362877271), (22, 5958194627), (77, 1702341322), (121, 1083308114), (154, 851170661), (242, 541654057), (847, 154758302), (1694, 77379151), (7691, 17043334), (10061, 13028554), (15382, 8521667), (20122, 6514277), (53837, 2434762), (70427, 1861222), (84601, 1549394), (107674, 1217381), (110671, 1184414), (140854, 930611), (169202, 774697), (221342, 592207)]