152614140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{363367}}^1$

素因数の和:363386

約数の個数: 48

約数和(自身を含む): 488366592

約数和(自身を除く): 335752452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 363367, 726734, 1090101, 1453468, 1816835, 2180202, 2543569, 3633670, 4360404, 5087138, 5450505, 7267340, 7630707, 10174276, 10901010, 12717845, 15261414, 21802020, 25435690, 30522828, 38153535, 50871380, 76307070, 152614140]

約数ペア:

[(1, 152614140), (2, 76307070), (3, 50871380), (4, 38153535), (5, 30522828), (6, 25435690), (7, 21802020), (10, 15261414), (12, 12717845), (14, 10901010), (15, 10174276), (20, 7630707), (21, 7267340), (28, 5450505), (30, 5087138), (35, 4360404), (42, 3633670), (60, 2543569), (70, 2180202), (84, 1816835), (105, 1453468), (140, 1090101), (210, 726734), (420, 363367)]