158261526

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 112

約数和(自身を含む): 389545200

約数和(自身を除く): 231283674

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 197, 243, 261, 342, 394, 486, 513, 522, 551, 591, 729, 783, 1026, 1102, 1182, 1458, 1539, 1566, 1653, 1773, 2349, 3078, 3306, 3546, 3743, 4617, 4698, 4959, 5319, 5713, 7047, 7486, 9234, 9918, 10638, 11229, 11426, 13851, 14094, 14877, 15957, 17139, 21141, 22458, 27702, 29754, 31914, 33687, 34278, 42282, 44631, 47871, 51417, 67374, 89262, 95742, 101061, 102834, 108547, 133893, 143613, 154251, 202122, 217094, 267786, 287226, 303183, 308502, 325641, 401679, 462753, 606366, 651282, 803358, 909549, 925506, 976923, 1388259, 1819098, 1953846, 2728647, 2776518, 2930769, 4164777, 5457294, 5861538, 8329554, 8792307, 17584614, 26376921, 52753842, 79130763, 158261526]

約数ペア:

[(1, 158261526), (2, 79130763), (3, 52753842), (6, 26376921), (9, 17584614), (18, 8792307), (19, 8329554), (27, 5861538), (29, 5457294), (38, 4164777), (54, 2930769), (57, 2776518), (58, 2728647), (81, 1953846), (87, 1819098), (114, 1388259), (162, 976923), (171, 925506), (174, 909549), (197, 803358), (243, 651282), (261, 606366), (342, 462753), (394, 401679), (486, 325641), (513, 308502), (522, 303183), (551, 287226), (591, 267786), (729, 217094), (783, 202122), (1026, 154251), (1102, 143613), (1182, 133893), (1458, 108547), (1539, 102834), (1566, 101061), (1653, 95742), (1773, 89262), (2349, 67374), (3078, 51417), (3306, 47871), (3546, 44631), (3743, 42282), (4617, 34278), (4698, 33687), (4959, 31914), (5319, 29754), (5713, 27702), (7047, 22458), (7486, 21141), (9234, 17139), (9918, 15957), (10638, 14877), (11229, 14094), (11426, 13851)]