156628398006

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{7380473}}^1$

素因数の和:7380618

約数の個数: 40

約数和(自身を含む): 353642792184

約数和(自身を除く): 197014394178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1179, 2358, 3537, 7074, 10611, 21222, 7380473, 14760946, 22141419, 44282838, 66424257, 132848514, 199272771, 398545542, 597818313, 966841963, 1195636626, 1933683926, 2900525889, 5801051778, 8701577667, 17403155334, 26104733001, 52209466002, 78314199003, 156628398006]

約数ペア:

[(1, 156628398006), (2, 78314199003), (3, 52209466002), (6, 26104733001), (9, 17403155334), (18, 8701577667), (27, 5801051778), (54, 2900525889), (81, 1933683926), (131, 1195636626), (162, 966841963), (262, 597818313), (393, 398545542), (786, 199272771), (1179, 132848514), (2358, 66424257), (3537, 44282838), (7074, 22141419), (10611, 14760946), (21222, 7380473)]