160245288

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:936

約数の個数: 144

約数和(自身を含む): 514980180

約数和(自身を除く): 354734892

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 392, 424, 441, 477, 504, 588, 636, 742, 857, 882, 954, 1113, 1176, 1272, 1484, 1714, 1764, 1908, 2226, 2571, 2597, 2968, 3339, 3428, 3528, 3816, 4452, 5142, 5194, 5999, 6678, 6856, 7713, 7791, 8904, 10284, 10388, 11998, 13356, 15426, 15582, 17997, 20568, 20776, 23373, 23996, 26712, 30852, 31164, 35994, 41993, 45421, 46746, 47992, 53991, 61704, 62328, 71988, 83986, 90842, 93492, 107982, 125979, 136263, 143976, 167972, 181684, 186984, 215964, 251958, 272526, 317947, 335944, 363368, 377937, 408789, 431928, 503916, 545052, 635894, 755874, 817578, 953841, 1007832, 1090104, 1271788, 1511748, 1635156, 1907682, 2225629, 2543576, 2861523, 3023496, 3270312, 3815364, 4451258, 5723046, 6676887, 7630728, 8902516, 11446092, 13353774, 17805032, 20030661, 22892184, 26707548, 40061322, 53415096, 80122644, 160245288]

約数ペア:

[(1, 160245288), (2, 80122644), (3, 53415096), (4, 40061322), (6, 26707548), (7, 22892184), (8, 20030661), (9, 17805032), (12, 13353774), (14, 11446092), (18, 8902516), (21, 7630728), (24, 6676887), (28, 5723046), (36, 4451258), (42, 3815364), (49, 3270312), (53, 3023496), (56, 2861523), (63, 2543576), (72, 2225629), (84, 1907682), (98, 1635156), (106, 1511748), (126, 1271788), (147, 1090104), (159, 1007832), (168, 953841), (196, 817578), (212, 755874), (252, 635894), (294, 545052), (318, 503916), (371, 431928), (392, 408789), (424, 377937), (441, 363368), (477, 335944), (504, 317947), (588, 272526), (636, 251958), (742, 215964), (857, 186984), (882, 181684), (954, 167972), (1113, 143976), (1176, 136263), (1272, 125979), (1484, 107982), (1714, 93492), (1764, 90842), (1908, 83986), (2226, 71988), (2571, 62328), (2597, 61704), (2968, 53991), (3339, 47992), (3428, 46746), (3528, 45421), (3816, 41993), (4452, 35994), (5142, 31164), (5194, 30852), (5999, 26712), (6678, 23996), (6856, 23373), (7713, 20776), (7791, 20568), (8904, 17997), (10284, 15582), (10388, 15426), (11998, 13356)]