169996086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 431645760

約数和(自身を除く): 261649674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 41, 47, 58, 78, 82, 87, 94, 117, 123, 141, 169, 174, 234, 246, 261, 282, 338, 369, 377, 423, 507, 522, 533, 611, 738, 754, 846, 1014, 1066, 1131, 1189, 1222, 1363, 1521, 1599, 1833, 1927, 2262, 2378, 2726, 3042, 3198, 3393, 3567, 3666, 3854, 4089, 4797, 4901, 5499, 5781, 6786, 6929, 7134, 7943, 8178, 9594, 9802, 10701, 10998, 11562, 12267, 13858, 14703, 15457, 15886, 17343, 17719, 20787, 21402, 23829, 24534, 25051, 29406, 30914, 34686, 35438, 41574, 44109, 46371, 47658, 50102, 53157, 55883, 62361, 71487, 75153, 88218, 92742, 106314, 111766, 124722, 139113, 142974, 150306, 159471, 167649, 200941, 225459, 230347, 278226, 318942, 325663, 335298, 401882, 450918, 460694, 502947, 602823, 651326, 691041, 726479, 976989, 1005894, 1205646, 1382082, 1452958, 1808469, 1953978, 2073123, 2179437, 2930967, 3616938, 4146246, 4358874, 5861934, 6538311, 9444227, 13076622, 18888454, 28332681, 56665362, 84998043, 169996086]

約数ペア:

[(1, 169996086), (2, 84998043), (3, 56665362), (6, 28332681), (9, 18888454), (13, 13076622), (18, 9444227), (26, 6538311), (29, 5861934), (39, 4358874), (41, 4146246), (47, 3616938), (58, 2930967), (78, 2179437), (82, 2073123), (87, 1953978), (94, 1808469), (117, 1452958), (123, 1382082), (141, 1205646), (169, 1005894), (174, 976989), (234, 726479), (246, 691041), (261, 651326), (282, 602823), (338, 502947), (369, 460694), (377, 450918), (423, 401882), (507, 335298), (522, 325663), (533, 318942), (611, 278226), (738, 230347), (754, 225459), (846, 200941), (1014, 167649), (1066, 159471), (1131, 150306), (1189, 142974), (1222, 139113), (1363, 124722), (1521, 111766), (1599, 106314), (1833, 92742), (1927, 88218), (2262, 75153), (2378, 71487), (2726, 62361), (3042, 55883), (3198, 53157), (3393, 50102), (3567, 47658), (3666, 46371), (3854, 44109), (4089, 41574), (4797, 35438), (4901, 34686), (5499, 30914), (5781, 29406), (6786, 25051), (6929, 24534), (7134, 23829), (7943, 21402), (8178, 20787), (9594, 17719), (9802, 17343), (10701, 15886), (10998, 15457), (11562, 14703), (12267, 13858)]