156934745356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{50261}}^1$

素因数の和:50626

約数の個数: 48

約数和(自身を含む): 286083262080

約数和(自身を除く): 129148516724

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 241, 316, 482, 964, 3239, 6478, 9881, 12956, 19039, 19762, 38078, 39524, 50261, 76156, 100522, 201044, 780599, 1561198, 2060701, 3122396, 3970619, 4121402, 7941238, 8242804, 12112901, 15882476, 24225802, 48451604, 162795379, 325590758, 496628941, 651181516, 956919179, 993257882, 1913838358, 1986515764, 3827676716, 39233686339, 78467372678, 156934745356]

約数ペア:

[(1, 156934745356), (2, 78467372678), (4, 39233686339), (41, 3827676716), (79, 1986515764), (82, 1913838358), (158, 993257882), (164, 956919179), (241, 651181516), (316, 496628941), (482, 325590758), (964, 162795379), (3239, 48451604), (6478, 24225802), (9881, 15882476), (12956, 12112901), (19039, 8242804), (19762, 7941238), (38078, 4121402), (39524, 3970619), (50261, 3122396), (76156, 2060701), (100522, 1561198), (201044, 780599)]