157020279745

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{99103}}^1$

素因数の和:99374

約数の個数: 48

約数和(自身を含む): 227764776960

約数和(自身を除く): 70744497215

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 223, 245, 1015, 1115, 1421, 1561, 6467, 7105, 7805, 10927, 32335, 45269, 54635, 99103, 226345, 316883, 495515, 693721, 1584415, 2873987, 3468605, 4856047, 14369935, 20117909, 22099969, 24280235, 100589545, 110499845, 140825363, 154699783, 640899101, 704126815, 773498915, 1082898481, 3204495505, 4486293707, 5414492405, 22431468535, 31404055949, 157020279745]

約数ペア:

[(1, 157020279745), (5, 31404055949), (7, 22431468535), (29, 5414492405), (35, 4486293707), (49, 3204495505), (145, 1082898481), (203, 773498915), (223, 704126815), (245, 640899101), (1015, 154699783), (1115, 140825363), (1421, 110499845), (1561, 100589545), (6467, 24280235), (7105, 22099969), (7805, 20117909), (10927, 14369935), (32335, 4856047), (45269, 3468605), (54635, 2873987), (99103, 1584415), (226345, 693721), (316883, 495515)]