156719687060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{880151}}^1$

素因数の和:880496

約数の個数: 48

約数和(自身を含む): 341569388160

約数和(自身を除く): 184849701100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 307, 580, 614, 1228, 1535, 3070, 6140, 8903, 17806, 35612, 44515, 89030, 178060, 880151, 1760302, 3520604, 4400755, 8801510, 17603020, 25524379, 51048758, 102097516, 127621895, 255243790, 270206357, 510487580, 540412714, 1080825428, 1351031785, 2702063570, 5404127140, 7835984353, 15671968706, 31343937412, 39179921765, 78359843530, 156719687060]

約数ペア:

[(1, 156719687060), (2, 78359843530), (4, 39179921765), (5, 31343937412), (10, 15671968706), (20, 7835984353), (29, 5404127140), (58, 2702063570), (116, 1351031785), (145, 1080825428), (290, 540412714), (307, 510487580), (580, 270206357), (614, 255243790), (1228, 127621895), (1535, 102097516), (3070, 51048758), (6140, 25524379), (8903, 17603020), (17806, 8801510), (35612, 4400755), (44515, 3520604), (89030, 1760302), (178060, 880151)]