152712756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{202001}}^1$

素因数の和:202021

約数の個数: 48

約数和(自身を含む): 452484480

約数和(自身を除く): 299771724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 202001, 404002, 606003, 808004, 1212006, 1414007, 1818009, 2424012, 2828014, 3636018, 4242021, 5454027, 5656028, 7272036, 8484042, 10908054, 12726063, 16968084, 21816108, 25452126, 38178189, 50904252, 76356378, 152712756]

約数ペア:

[(1, 152712756), (2, 76356378), (3, 50904252), (4, 38178189), (6, 25452126), (7, 21816108), (9, 16968084), (12, 12726063), (14, 10908054), (18, 8484042), (21, 7272036), (27, 5656028), (28, 5454027), (36, 4242021), (42, 3636018), (54, 2828014), (63, 2424012), (84, 1818009), (108, 1414007), (126, 1212006), (189, 808004), (252, 606003), (378, 404002), (756, 202001)]