79851015

素因数分解:

$3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 56

約数和(自身を含む): 151358640

約数和(自身を除く): 71507625

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 729, 855, 1153, 1215, 1539, 2565, 3459, 3645, 4617, 5765, 7695, 10377, 13851, 17295, 21907, 23085, 31131, 51885, 65721, 69255, 93393, 109535, 155655, 197163, 280179, 328605, 466965, 591489, 840537, 985815, 1400895, 1774467, 2957445, 4202685, 5323401, 8872335, 15970203, 26617005, 79851015]

約数ペア:

[(1, 79851015), (3, 26617005), (5, 15970203), (9, 8872335), (15, 5323401), (19, 4202685), (27, 2957445), (45, 1774467), (57, 1400895), (81, 985815), (95, 840537), (135, 591489), (171, 466965), (243, 328605), (285, 280179), (405, 197163), (513, 155655), (729, 109535), (855, 93393), (1153, 69255), (1215, 65721), (1539, 51885), (2565, 31131), (3459, 23085), (3645, 21907), (4617, 17295), (5765, 13851), (7695, 10377)]