156944320065

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89426963}}^1$

素因数の和:89426990

約数の個数: 32

約数和(自身を含む): 300474599040

約数和(自身を除く): 143530278975

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 89426963, 268280889, 447134815, 804842667, 1162550519, 1341404445, 2414528001, 3487651557, 4024213335, 5812752595, 10462954671, 12072640005, 17438257785, 31388864013, 52314773355, 156944320065]

約数ペア:

[(1, 156944320065), (3, 52314773355), (5, 31388864013), (9, 17438257785), (13, 12072640005), (15, 10462954671), (27, 5812752595), (39, 4024213335), (45, 3487651557), (65, 2414528001), (117, 1341404445), (135, 1162550519), (195, 804842667), (351, 447134815), (585, 268280889), (1755, 89426963)]