166525956

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 469647360

約数和(自身を除く): 303121404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 127, 142, 162, 171, 213, 228, 243, 254, 284, 324, 342, 381, 426, 486, 508, 513, 639, 684, 762, 852, 972, 1026, 1143, 1278, 1349, 1524, 1539, 1917, 2052, 2286, 2413, 2556, 2698, 3078, 3429, 3834, 4047, 4572, 4617, 4826, 5396, 5751, 6156, 6858, 7239, 7668, 8094, 9017, 9234, 9652, 10287, 11502, 12141, 13716, 14478, 16188, 17253, 18034, 18468, 20574, 21717, 23004, 24282, 27051, 28956, 30861, 34506, 36068, 36423, 41148, 43434, 48564, 54102, 61722, 65151, 69012, 72846, 81153, 86868, 108204, 109269, 123444, 130302, 145692, 162306, 171323, 195453, 218538, 243459, 260604, 324612, 327807, 342646, 390906, 437076, 486918, 513969, 586359, 655614, 685292, 730377, 781812, 973836, 1027938, 1172718, 1311228, 1460754, 1541907, 2055876, 2191131, 2345436, 2921508, 3083814, 4382262, 4625721, 6167628, 8764524, 9251442, 13877163, 18502884, 27754326, 41631489, 55508652, 83262978, 166525956]

約数ペア:

[(1, 166525956), (2, 83262978), (3, 55508652), (4, 41631489), (6, 27754326), (9, 18502884), (12, 13877163), (18, 9251442), (19, 8764524), (27, 6167628), (36, 4625721), (38, 4382262), (54, 3083814), (57, 2921508), (71, 2345436), (76, 2191131), (81, 2055876), (108, 1541907), (114, 1460754), (127, 1311228), (142, 1172718), (162, 1027938), (171, 973836), (213, 781812), (228, 730377), (243, 685292), (254, 655614), (284, 586359), (324, 513969), (342, 486918), (381, 437076), (426, 390906), (486, 342646), (508, 327807), (513, 324612), (639, 260604), (684, 243459), (762, 218538), (852, 195453), (972, 171323), (1026, 162306), (1143, 145692), (1278, 130302), (1349, 123444), (1524, 109269), (1539, 108204), (1917, 86868), (2052, 81153), (2286, 72846), (2413, 69012), (2556, 65151), (2698, 61722), (3078, 54102), (3429, 48564), (3834, 43434), (4047, 41148), (4572, 36423), (4617, 36068), (4826, 34506), (5396, 30861), (5751, 28956), (6156, 27051), (6858, 24282), (7239, 23004), (7668, 21717), (8094, 20574), (9017, 18468), (9234, 18034), (9652, 17253), (10287, 16188), (11502, 14478), (12141, 13716)]