143293452

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4421}}^1$

素因数の和:4538

約数の個数: 48

約数和(自身を含む): 348170592

約数和(自身を除く): 204877140

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 2701, 4421, 5402, 8103, 8842, 10804, 13263, 16206, 17684, 26526, 32412, 53052, 163577, 322733, 327154, 490731, 645466, 654308, 968199, 981462, 1290932, 1936398, 1962924, 3872796, 11941121, 23882242, 35823363, 47764484, 71646726, 143293452]

約数ペア:

[(1, 143293452), (2, 71646726), (3, 47764484), (4, 35823363), (6, 23882242), (12, 11941121), (37, 3872796), (73, 1962924), (74, 1936398), (111, 1290932), (146, 981462), (148, 968199), (219, 654308), (222, 645466), (292, 490731), (438, 327154), (444, 322733), (876, 163577), (2701, 53052), (4421, 32412), (5402, 26526), (8103, 17684), (8842, 16206), (10804, 13263)]