153913208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{7993}}^1$

素因数の和:8111

約数の個数: 32

約数和(自身を含む): 302173200

約数和(自身を除く): 148259992

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 7993, 9628, 15986, 19256, 31972, 63944, 231797, 463594, 663419, 927188, 1326838, 1854376, 2653676, 5307352, 19239151, 38478302, 76956604, 153913208]

約数ペア:

[(1, 153913208), (2, 76956604), (4, 38478302), (8, 19239151), (29, 5307352), (58, 2653676), (83, 1854376), (116, 1326838), (166, 927188), (232, 663419), (332, 463594), (664, 231797), (2407, 63944), (4814, 31972), (7993, 19256), (9628, 15986)]