146491254

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 160

約数和(自身を含む): 426074880

約数和(自身を除く): 279583626

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 234, 247, 266, 273, 342, 351, 378, 399, 494, 513, 523, 546, 567, 702, 741, 798, 819, 1026, 1046, 1053, 1134, 1197, 1482, 1539, 1569, 1638, 1729, 2106, 2223, 2394, 2457, 3078, 3138, 3458, 3591, 3661, 4446, 4707, 4914, 5187, 6669, 6799, 7182, 7322, 7371, 9414, 9937, 10374, 10773, 10983, 13338, 13598, 14121, 14742, 15561, 19874, 20007, 20397, 21546, 21966, 28242, 29811, 31122, 32949, 40014, 40794, 42363, 46683, 47593, 59622, 61191, 65898, 69559, 84726, 89433, 93366, 95186, 98847, 122382, 129181, 139118, 140049, 142779, 178866, 183573, 197694, 208677, 258362, 268299, 280098, 285558, 296541, 367146, 387543, 417354, 428337, 536598, 550719, 593082, 626031, 775086, 804897, 856674, 904267, 1101438, 1162629, 1252062, 1285011, 1609794, 1808534, 1878093, 2325258, 2570022, 2712801, 3487887, 3756186, 3855033, 5425602, 5634279, 6975774, 7710066, 8138403, 10463661, 11268558, 16276806, 20927322, 24415209, 48830418, 73245627, 146491254]

約数ペア:

[(1, 146491254), (2, 73245627), (3, 48830418), (6, 24415209), (7, 20927322), (9, 16276806), (13, 11268558), (14, 10463661), (18, 8138403), (19, 7710066), (21, 6975774), (26, 5634279), (27, 5425602), (38, 3855033), (39, 3756186), (42, 3487887), (54, 2712801), (57, 2570022), (63, 2325258), (78, 1878093), (81, 1808534), (91, 1609794), (114, 1285011), (117, 1252062), (126, 1162629), (133, 1101438), (162, 904267), (171, 856674), (182, 804897), (189, 775086), (234, 626031), (247, 593082), (266, 550719), (273, 536598), (342, 428337), (351, 417354), (378, 387543), (399, 367146), (494, 296541), (513, 285558), (523, 280098), (546, 268299), (567, 258362), (702, 208677), (741, 197694), (798, 183573), (819, 178866), (1026, 142779), (1046, 140049), (1053, 139118), (1134, 129181), (1197, 122382), (1482, 98847), (1539, 95186), (1569, 93366), (1638, 89433), (1729, 84726), (2106, 69559), (2223, 65898), (2394, 61191), (2457, 59622), (3078, 47593), (3138, 46683), (3458, 42363), (3591, 40794), (3661, 40014), (4446, 32949), (4707, 31122), (4914, 29811), (5187, 28242), (6669, 21966), (6799, 21546), (7182, 20397), (7322, 20007), (7371, 19874), (9414, 15561), (9937, 14742), (10374, 14121), (10773, 13598), (10983, 13338)]