163120662

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 384192000

約数和(自身を除く): 221071338

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 173, 342, 346, 513, 519, 919, 1026, 1038, 1557, 1838, 2757, 3114, 3287, 4671, 5514, 6574, 8271, 9342, 9861, 16542, 17461, 19722, 24813, 29583, 34922, 49626, 52383, 59166, 88749, 104766, 157149, 158987, 177498, 314298, 317974, 471447, 476961, 942894, 953922, 1430883, 2861766, 3020753, 4292649, 6041506, 8585298, 9062259, 18124518, 27186777, 54373554, 81560331, 163120662]

約数ペア:

[(1, 163120662), (2, 81560331), (3, 54373554), (6, 27186777), (9, 18124518), (18, 9062259), (19, 8585298), (27, 6041506), (38, 4292649), (54, 3020753), (57, 2861766), (114, 1430883), (171, 953922), (173, 942894), (342, 476961), (346, 471447), (513, 317974), (519, 314298), (919, 177498), (1026, 158987), (1038, 157149), (1557, 104766), (1838, 88749), (2757, 59166), (3114, 52383), (3287, 49626), (4671, 34922), (5514, 29583), (6574, 24813), (8271, 19722), (9342, 17461), (9861, 16542)]