136937655

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 258508800

約数和(自身を除く): 121571145

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 197, 271, 285, 513, 591, 813, 855, 985, 1355, 1773, 2439, 2565, 2955, 3743, 4065, 5149, 5319, 7317, 8865, 11229, 12195, 15447, 18715, 25745, 26595, 33687, 36585, 46341, 53387, 56145, 77235, 101061, 139023, 160161, 168435, 231705, 266935, 480483, 505305, 695115, 800805, 1014353, 1441449, 2402415, 3043059, 5071765, 7207245, 9129177, 15215295, 27387531, 45645885, 136937655]

約数ペア:

[(1, 136937655), (3, 45645885), (5, 27387531), (9, 15215295), (15, 9129177), (19, 7207245), (27, 5071765), (45, 3043059), (57, 2402415), (95, 1441449), (135, 1014353), (171, 800805), (197, 695115), (271, 505305), (285, 480483), (513, 266935), (591, 231705), (813, 168435), (855, 160161), (985, 139023), (1355, 101061), (1773, 77235), (2439, 56145), (2565, 53387), (2955, 46341), (3743, 36585), (4065, 33687), (5149, 26595), (5319, 25745), (7317, 18715), (8865, 15447), (11229, 12195)]