154024551422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{11801}}^1$

素因数の和:12321

約数の個数: 64

約数和(自身を含む): 280755417600

約数和(自身を除く): 126730866178

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 353, 706, 973, 1946, 2471, 2641, 4942, 5282, 6707, 11801, 13414, 18487, 23602, 36974, 46949, 49067, 82607, 93898, 98134, 165214, 224219, 343469, 448438, 686938, 932273, 1569533, 1640339, 1864546, 3139066, 3280678, 4165753, 6525911, 8331506, 11482373, 13051822, 22964746, 29160271, 31166441, 58320542, 62332882, 79149307, 158298614, 218165087, 436330174, 554045149, 579039667, 1108090298, 1158079334, 4053277669, 8106555338, 11001753673, 22003507346, 77012275711, 154024551422]

約数ペア:

[(1, 154024551422), (2, 77012275711), (7, 22003507346), (14, 11001753673), (19, 8106555338), (38, 4053277669), (133, 1158079334), (139, 1108090298), (266, 579039667), (278, 554045149), (353, 436330174), (706, 218165087), (973, 158298614), (1946, 79149307), (2471, 62332882), (2641, 58320542), (4942, 31166441), (5282, 29160271), (6707, 22964746), (11801, 13051822), (13414, 11482373), (18487, 8331506), (23602, 6525911), (36974, 4165753), (46949, 3280678), (49067, 3139066), (82607, 1864546), (93898, 1640339), (98134, 1569533), (165214, 932273), (224219, 686938), (343469, 448438)]