156698262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12821}}^1$

素因数の和:12933

約数の個数: 48

約数和(自身を含む): 392045472

約数和(自身を除く): 235347210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 12222, 12821, 25642, 38463, 76926, 89747, 115389, 179494, 230778, 269241, 538482, 807723, 1243637, 1615446, 2487274, 3730911, 7461822, 8705459, 11192733, 17410918, 22385466, 26116377, 52232754, 78349131, 156698262]

約数ペア:

[(1, 156698262), (2, 78349131), (3, 52232754), (6, 26116377), (7, 22385466), (9, 17410918), (14, 11192733), (18, 8705459), (21, 7461822), (42, 3730911), (63, 2487274), (97, 1615446), (126, 1243637), (194, 807723), (291, 538482), (582, 269241), (679, 230778), (873, 179494), (1358, 115389), (1746, 89747), (2037, 76926), (4074, 38463), (6111, 25642), (12222, 12821)]