147296556

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 120

約数和(自身を含む): 431807376

約数和(自身を除く): 284510820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 222, 297, 324, 333, 396, 407, 444, 594, 666, 814, 891, 999, 1117, 1188, 1221, 1332, 1628, 1782, 1998, 2234, 2442, 2997, 3351, 3564, 3663, 3996, 4468, 4884, 5994, 6702, 7326, 10053, 10989, 11988, 12287, 13404, 14652, 20106, 21978, 24574, 30159, 32967, 36861, 40212, 41329, 43956, 49148, 60318, 65934, 73722, 82658, 90477, 110583, 120636, 123987, 131868, 147444, 165316, 180954, 221166, 247974, 331749, 361908, 371961, 442332, 454619, 495948, 663498, 743922, 909238, 995247, 1115883, 1326996, 1363857, 1487844, 1818476, 1990494, 2231766, 2727714, 3347649, 3980988, 4091571, 4463532, 5455428, 6695298, 8183142, 12274713, 13390596, 16366284, 24549426, 36824139, 49098852, 73648278, 147296556]

約数ペア:

[(1, 147296556), (2, 73648278), (3, 49098852), (4, 36824139), (6, 24549426), (9, 16366284), (11, 13390596), (12, 12274713), (18, 8183142), (22, 6695298), (27, 5455428), (33, 4463532), (36, 4091571), (37, 3980988), (44, 3347649), (54, 2727714), (66, 2231766), (74, 1990494), (81, 1818476), (99, 1487844), (108, 1363857), (111, 1326996), (132, 1115883), (148, 995247), (162, 909238), (198, 743922), (222, 663498), (297, 495948), (324, 454619), (333, 442332), (396, 371961), (407, 361908), (444, 331749), (594, 247974), (666, 221166), (814, 180954), (891, 165316), (999, 147444), (1117, 131868), (1188, 123987), (1221, 120636), (1332, 110583), (1628, 90477), (1782, 82658), (1998, 73722), (2234, 65934), (2442, 60318), (2997, 49148), (3351, 43956), (3564, 41329), (3663, 40212), (3996, 36861), (4468, 32967), (4884, 30159), (5994, 24574), (6702, 21978), (7326, 20106), (10053, 14652), (10989, 13404), (11988, 12287)]