143247888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{142111}}^1$

素因数の和:142132

約数の個数: 60

約数和(自身を含む): 458169088

約数和(自身を除く): 314921200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 142111, 284222, 426333, 568444, 852666, 994777, 1136888, 1278999, 1705332, 1989554, 2273776, 2557998, 2984331, 3410664, 3979108, 5115996, 5968662, 6821328, 7958216, 8952993, 10231992, 11937324, 15916432, 17905986, 20463984, 23874648, 35811972, 47749296, 71623944, 143247888]

約数ペア:

[(1, 143247888), (2, 71623944), (3, 47749296), (4, 35811972), (6, 23874648), (7, 20463984), (8, 17905986), (9, 15916432), (12, 11937324), (14, 10231992), (16, 8952993), (18, 7958216), (21, 6821328), (24, 5968662), (28, 5115996), (36, 3979108), (42, 3410664), (48, 2984331), (56, 2557998), (63, 2273776), (72, 1989554), (84, 1705332), (112, 1278999), (126, 1136888), (144, 994777), (168, 852666), (252, 568444), (336, 426333), (504, 284222), (1008, 142111)]