162249516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31517}}^1$

素因数の和:31551

約数の個数: 72

約数和(自身を含む): 481847184

約数和(自身を除く): 319597668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 31517, 63034, 94551, 126068, 189102, 283653, 346687, 378204, 409721, 567306, 693374, 819442, 1040061, 1134612, 1229163, 1386748, 1638884, 2080122, 2458326, 3120183, 3687489, 4160244, 4506931, 4916652, 6240366, 7374978, 9013862, 12480732, 13520793, 14749956, 18027724, 27041586, 40562379, 54083172, 81124758, 162249516]

約数ペア:

[(1, 162249516), (2, 81124758), (3, 54083172), (4, 40562379), (6, 27041586), (9, 18027724), (11, 14749956), (12, 13520793), (13, 12480732), (18, 9013862), (22, 7374978), (26, 6240366), (33, 4916652), (36, 4506931), (39, 4160244), (44, 3687489), (52, 3120183), (66, 2458326), (78, 2080122), (99, 1638884), (117, 1386748), (132, 1229163), (143, 1134612), (156, 1040061), (198, 819442), (234, 693374), (286, 567306), (396, 409721), (429, 378204), (468, 346687), (572, 283653), (858, 189102), (1287, 126068), (1716, 94551), (2574, 63034), (5148, 31517)]