130556958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 306408960

約数和(自身を除く): 175852002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 131, 183, 262, 366, 389, 393, 427, 778, 786, 854, 917, 1167, 1281, 1834, 2334, 2562, 2723, 2751, 5446, 5502, 7991, 8169, 15982, 16338, 23729, 23973, 47458, 47946, 50959, 55937, 71187, 101918, 111874, 142374, 152877, 166103, 167811, 305754, 332206, 335622, 356713, 498309, 713426, 996618, 1070139, 2140278, 3108499, 6216998, 9325497, 18650994, 21759493, 43518986, 65278479, 130556958]

約数ペア:

[(1, 130556958), (2, 65278479), (3, 43518986), (6, 21759493), (7, 18650994), (14, 9325497), (21, 6216998), (42, 3108499), (61, 2140278), (122, 1070139), (131, 996618), (183, 713426), (262, 498309), (366, 356713), (389, 335622), (393, 332206), (427, 305754), (778, 167811), (786, 166103), (854, 152877), (917, 142374), (1167, 111874), (1281, 101918), (1834, 71187), (2334, 55937), (2562, 50959), (2723, 47946), (2751, 47458), (5446, 23973), (5502, 23729), (7991, 16338), (8169, 15982)]