145544955140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{559788289}}^1$

素因数の和:559788311

約数の個数: 24

約数和(自身を含む): 329155514520

約数和(自身を除く): 183610559380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 559788289, 1119576578, 2239153156, 2798941445, 5597882890, 7277247757, 11195765780, 14554495514, 29108991028, 36386238785, 72772477570, 145544955140]

約数ペア:

[(1, 145544955140), (2, 72772477570), (4, 36386238785), (5, 29108991028), (10, 14554495514), (13, 11195765780), (20, 7277247757), (26, 5597882890), (52, 2798941445), (65, 2239153156), (130, 1119576578), (260, 559788289)]