150365540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1069}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 341004720

約数和(自身を除く): 190639180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 541, 1069, 1082, 2138, 2164, 2705, 4276, 5345, 5410, 7033, 10690, 10820, 13897, 14066, 21380, 27794, 28132, 35165, 55588, 69485, 70330, 138970, 140660, 277940, 578329, 1156658, 2313316, 2891645, 5783290, 7518277, 11566580, 15036554, 30073108, 37591385, 75182770, 150365540]

約数ペア:

[(1, 150365540), (2, 75182770), (4, 37591385), (5, 30073108), (10, 15036554), (13, 11566580), (20, 7518277), (26, 5783290), (52, 2891645), (65, 2313316), (130, 1156658), (260, 578329), (541, 277940), (1069, 140660), (1082, 138970), (2138, 70330), (2164, 69485), (2705, 55588), (4276, 35165), (5345, 28132), (5410, 27794), (7033, 21380), (10690, 14066), (10820, 13897)]