148580628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 407973888

約数和(自身を除く): 259393260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 107, 122, 183, 214, 244, 271, 321, 366, 427, 428, 542, 642, 732, 749, 813, 854, 1084, 1281, 1284, 1498, 1626, 1708, 1897, 2247, 2562, 2996, 3252, 3794, 4494, 5124, 5691, 6527, 7588, 8988, 11382, 13054, 16531, 19581, 22764, 26108, 28997, 33062, 39162, 45689, 49593, 57994, 66124, 78324, 86991, 91378, 99186, 115717, 115988, 137067, 173982, 182756, 198372, 202979, 231434, 274134, 347151, 347964, 405958, 462868, 548268, 608937, 694302, 811916, 1217874, 1388604, 1768817, 2435748, 3537634, 5306451, 7075268, 10612902, 12381719, 21225804, 24763438, 37145157, 49526876, 74290314, 148580628]

約数ペア:

[(1, 148580628), (2, 74290314), (3, 49526876), (4, 37145157), (6, 24763438), (7, 21225804), (12, 12381719), (14, 10612902), (21, 7075268), (28, 5306451), (42, 3537634), (61, 2435748), (84, 1768817), (107, 1388604), (122, 1217874), (183, 811916), (214, 694302), (244, 608937), (271, 548268), (321, 462868), (366, 405958), (427, 347964), (428, 347151), (542, 274134), (642, 231434), (732, 202979), (749, 198372), (813, 182756), (854, 173982), (1084, 137067), (1281, 115988), (1284, 115717), (1498, 99186), (1626, 91378), (1708, 86991), (1897, 78324), (2247, 66124), (2562, 57994), (2996, 49593), (3252, 45689), (3794, 39162), (4494, 33062), (5124, 28997), (5691, 26108), (6527, 22764), (7588, 19581), (8988, 16531), (11382, 13054)]