144671856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{430571}}^1$

素因数の和:430589

約数の個数: 40

約数和(自身を含む): 427127424

約数和(自身を除く): 282455568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 430571, 861142, 1291713, 1722284, 2583426, 3013997, 3444568, 5166852, 6027994, 6889136, 9041991, 10333704, 12055988, 18083982, 20667408, 24111976, 36167964, 48223952, 72335928, 144671856]

約数ペア:

[(1, 144671856), (2, 72335928), (3, 48223952), (4, 36167964), (6, 24111976), (7, 20667408), (8, 18083982), (12, 12055988), (14, 10333704), (16, 9041991), (21, 6889136), (24, 6027994), (28, 5166852), (42, 3444568), (48, 3013997), (56, 2583426), (84, 1722284), (112, 1291713), (168, 861142), (336, 430571)]