159883472

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4408

約数の個数: 60

約数和(自身を含む): 368101440

約数和(自身を除く): 208217968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 4339, 4606, 5264, 8678, 9212, 17356, 18424, 30373, 34712, 36848, 60746, 69424, 121492, 203933, 212611, 242984, 407866, 425222, 485968, 815732, 850444, 1427531, 1631464, 1700888, 2855062, 3262928, 3401776, 5710124, 9992717, 11420248, 19985434, 22840496, 39970868, 79941736, 159883472]

約数ペア:

[(1, 159883472), (2, 79941736), (4, 39970868), (7, 22840496), (8, 19985434), (14, 11420248), (16, 9992717), (28, 5710124), (47, 3401776), (49, 3262928), (56, 2855062), (94, 1700888), (98, 1631464), (112, 1427531), (188, 850444), (196, 815732), (329, 485968), (376, 425222), (392, 407866), (658, 242984), (752, 212611), (784, 203933), (1316, 121492), (2303, 69424), (2632, 60746), (4339, 36848), (4606, 34712), (5264, 30373), (8678, 18424), (9212, 17356)]