253152144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{251143}}^1$

素因数の和:251164

約数の個数: 60

約数和(自身を含む): 809688256

約数和(自身を除く): 556536112

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, 251143, 502286, 753429, 1004572, 1506858, 1758001, 2009144, 2260287, 3013716, 3516002, 4018288, 4520574, 5274003, 6027432, 7032004, 9041148, 10548006, 12054864, 14064008, 15822009, 18082296, 21096012, 28128016, 31644018, 36164592, 42192024, 63288036, 84384048, 126576072, 253152144]

約数ペア:

[(1, 253152144), (2, 126576072), (3, 84384048), (4, 63288036), (6, 42192024), (7, 36164592), (8, 31644018), (9, 28128016), (12, 21096012), (14, 18082296), (16, 15822009), (18, 14064008), (21, 12054864), (24, 10548006), (28, 9041148), (36, 7032004), (42, 6027432), (48, 5274003), (56, 4520574), (63, 4018288), (72, 3516002), (84, 3013716), (112, 2260287), (126, 2009144), (144, 1758001), (168, 1506858), (252, 1004572), (336, 753429), (504, 502286), (1008, 251143)]