165957246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 449100288

約数和(自身を除く): 283143042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 117, 126, 142, 182, 213, 234, 273, 426, 497, 546, 639, 819, 923, 994, 1278, 1427, 1491, 1638, 1846, 2769, 2854, 2982, 4281, 4473, 5538, 6461, 8307, 8562, 8946, 9989, 12843, 12922, 16614, 18551, 19383, 19978, 25686, 29967, 37102, 38766, 55653, 58149, 59934, 89901, 101317, 111306, 116298, 129857, 166959, 179802, 202634, 259714, 303951, 333918, 389571, 607902, 709219, 779142, 911853, 1168713, 1317121, 1418438, 1823706, 2127657, 2337426, 2634242, 3951363, 4255314, 6382971, 7902726, 9219847, 11854089, 12765942, 18439694, 23708178, 27659541, 55319082, 82978623, 165957246]

約数ペア:

[(1, 165957246), (2, 82978623), (3, 55319082), (6, 27659541), (7, 23708178), (9, 18439694), (13, 12765942), (14, 11854089), (18, 9219847), (21, 7902726), (26, 6382971), (39, 4255314), (42, 3951363), (63, 2634242), (71, 2337426), (78, 2127657), (91, 1823706), (117, 1418438), (126, 1317121), (142, 1168713), (182, 911853), (213, 779142), (234, 709219), (273, 607902), (426, 389571), (497, 333918), (546, 303951), (639, 259714), (819, 202634), (923, 179802), (994, 166959), (1278, 129857), (1427, 116298), (1491, 111306), (1638, 101317), (1846, 89901), (2769, 59934), (2854, 58149), (2982, 55653), (4281, 38766), (4473, 37102), (5538, 29967), (6461, 25686), (8307, 19978), (8562, 19383), (8946, 18551), (9989, 16614), (12843, 12922)]