148727436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 420577920

約数和(自身を除く): 271850484

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 113, 118, 132, 143, 156, 169, 177, 226, 236, 286, 338, 339, 354, 429, 452, 507, 572, 649, 676, 678, 708, 767, 858, 1014, 1243, 1298, 1356, 1469, 1534, 1716, 1859, 1947, 2028, 2301, 2486, 2596, 2938, 3068, 3718, 3729, 3894, 4407, 4602, 4972, 5577, 5876, 6667, 7436, 7458, 7788, 8437, 8814, 9204, 9971, 11154, 13334, 14916, 16159, 16874, 17628, 19097, 19942, 20001, 22308, 25311, 26668, 29913, 32318, 33748, 38194, 39884, 40002, 48477, 50622, 57291, 59826, 64636, 73337, 76388, 80004, 86671, 96954, 101244, 109681, 114582, 119652, 146674, 173342, 193908, 210067, 219362, 220011, 229164, 260013, 293348, 329043, 346684, 420134, 438724, 440022, 520026, 630201, 658086, 840268, 880044, 953381, 1040052, 1126723, 1260402, 1316172, 1906762, 2253446, 2520804, 2860143, 3380169, 3813524, 4506892, 5720286, 6760338, 11440572, 12393953, 13520676, 24787906, 37181859, 49575812, 74363718, 148727436]

約数ペア:

[(1, 148727436), (2, 74363718), (3, 49575812), (4, 37181859), (6, 24787906), (11, 13520676), (12, 12393953), (13, 11440572), (22, 6760338), (26, 5720286), (33, 4506892), (39, 3813524), (44, 3380169), (52, 2860143), (59, 2520804), (66, 2253446), (78, 1906762), (113, 1316172), (118, 1260402), (132, 1126723), (143, 1040052), (156, 953381), (169, 880044), (177, 840268), (226, 658086), (236, 630201), (286, 520026), (338, 440022), (339, 438724), (354, 420134), (429, 346684), (452, 329043), (507, 293348), (572, 260013), (649, 229164), (676, 220011), (678, 219362), (708, 210067), (767, 193908), (858, 173342), (1014, 146674), (1243, 119652), (1298, 114582), (1356, 109681), (1469, 101244), (1534, 96954), (1716, 86671), (1859, 80004), (1947, 76388), (2028, 73337), (2301, 64636), (2486, 59826), (2596, 57291), (2938, 50622), (3068, 48477), (3718, 40002), (3729, 39884), (3894, 38194), (4407, 33748), (4602, 32318), (4972, 29913), (5577, 26668), (5876, 25311), (6667, 22308), (7436, 20001), (7458, 19942), (7788, 19097), (8437, 17628), (8814, 16874), (9204, 16159), (9971, 14916), (11154, 13334)]