140800842

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9585

約数の個数: 80

約数和(自身を含む): 388346112

約数和(自身を除く): 247545270

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 9551, 14742, 19102, 28653, 57306, 66857, 85959, 124163, 133714, 171918, 200571, 248326, 257877, 372489, 401142, 515754, 601713, 744978, 773631, 869141, 1117467, 1203426, 1547262, 1738282, 1805139, 2234934, 2607423, 3352401, 3610278, 5214846, 5415417, 6704802, 7822269, 10057203, 10830834, 15644538, 20114406, 23466807, 46933614, 70400421, 140800842]

約数ペア:

[(1, 140800842), (2, 70400421), (3, 46933614), (6, 23466807), (7, 20114406), (9, 15644538), (13, 10830834), (14, 10057203), (18, 7822269), (21, 6704802), (26, 5415417), (27, 5214846), (39, 3610278), (42, 3352401), (54, 2607423), (63, 2234934), (78, 1805139), (81, 1738282), (91, 1547262), (117, 1203426), (126, 1117467), (162, 869141), (182, 773631), (189, 744978), (234, 601713), (273, 515754), (351, 401142), (378, 372489), (546, 257877), (567, 248326), (702, 200571), (819, 171918), (1053, 133714), (1134, 124163), (1638, 85959), (2106, 66857), (2457, 57306), (4914, 28653), (7371, 19102), (9551, 14742)]