148545558

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9907}}^1$

素因数の和:9946

約数の個数: 72

約数和(自身を含む): 396458712

約数和(自身を除く): 247913154

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 9907, 14994, 19814, 29721, 59442, 69349, 89163, 138698, 168419, 178326, 208047, 336838, 416094, 485443, 505257, 624141, 970886, 1010514, 1178933, 1248282, 1456329, 1515771, 2357866, 2912658, 3031542, 3536799, 4368987, 7073598, 8252531, 8737974, 10610397, 16505062, 21220794, 24757593, 49515186, 74272779, 148545558]

約数ペア:

[(1, 148545558), (2, 74272779), (3, 49515186), (6, 24757593), (7, 21220794), (9, 16505062), (14, 10610397), (17, 8737974), (18, 8252531), (21, 7073598), (34, 4368987), (42, 3536799), (49, 3031542), (51, 2912658), (63, 2357866), (98, 1515771), (102, 1456329), (119, 1248282), (126, 1178933), (147, 1010514), (153, 970886), (238, 624141), (294, 505257), (306, 485443), (357, 416094), (441, 336838), (714, 208047), (833, 178326), (882, 168419), (1071, 138698), (1666, 89163), (2142, 69349), (2499, 59442), (4998, 29721), (7497, 19814), (9907, 14994)]