157933548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10039}}^1$

素因数の和:10091

約数の個数: 72

約数和(自身を含む): 438547200

約数和(自身を除く): 280613652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 10039, 15732, 20078, 30117, 40156, 60234, 90351, 120468, 180702, 190741, 230897, 361404, 381482, 461794, 572223, 692691, 762964, 923588, 1144446, 1385382, 1716669, 2078073, 2288892, 2770764, 3433338, 4156146, 4387043, 6866676, 8312292, 8774086, 13161129, 17548172, 26322258, 39483387, 52644516, 78966774, 157933548]

約数ペア:

[(1, 157933548), (2, 78966774), (3, 52644516), (4, 39483387), (6, 26322258), (9, 17548172), (12, 13161129), (18, 8774086), (19, 8312292), (23, 6866676), (36, 4387043), (38, 4156146), (46, 3433338), (57, 2770764), (69, 2288892), (76, 2078073), (92, 1716669), (114, 1385382), (138, 1144446), (171, 923588), (207, 762964), (228, 692691), (276, 572223), (342, 461794), (414, 381482), (437, 361404), (684, 230897), (828, 190741), (874, 180702), (1311, 120468), (1748, 90351), (2622, 60234), (3933, 40156), (5244, 30117), (7866, 20078), (10039, 15732)]