152894133

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{105517}}^1$

素因数の和:105553

約数の個数: 24

約数和(自身を含む): 263372928

約数和(自身を除く): 110478795

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 105517, 316551, 738619, 949653, 2215857, 2426891, 6647571, 7280673, 16988237, 21842019, 50964711, 152894133]

約数ペア:

[(1, 152894133), (3, 50964711), (7, 21842019), (9, 16988237), (21, 7280673), (23, 6647571), (63, 2426891), (69, 2215857), (161, 949653), (207, 738619), (483, 316551), (1449, 105517)]