145087116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21943}}^1$

素因数の和:21998

約数の個数: 48

約数和(自身を含む): 368659200

約数和(自身を除く): 223572084

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 21943, 43886, 65829, 87772, 131658, 263316, 416917, 636347, 833834, 1250751, 1272694, 1667668, 1909041, 2501502, 2545388, 3818082, 5003004, 7636164, 12090593, 24181186, 36271779, 48362372, 72543558, 145087116]

約数ペア:

[(1, 145087116), (2, 72543558), (3, 48362372), (4, 36271779), (6, 24181186), (12, 12090593), (19, 7636164), (29, 5003004), (38, 3818082), (57, 2545388), (58, 2501502), (76, 1909041), (87, 1667668), (114, 1272694), (116, 1250751), (174, 833834), (228, 636347), (348, 416917), (551, 263316), (1102, 131658), (1653, 87772), (2204, 65829), (3306, 43886), (6612, 21943)]