143837904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22531}}^1$

素因数の和:22568

約数の個数: 80

約数和(自身を含む): 447034880

約数和(自身を除く): 303196976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 22531, 45062, 67593, 90124, 135186, 157717, 180248, 270372, 315434, 360496, 428089, 473151, 540744, 630868, 856178, 946302, 1081488, 1261736, 1284267, 1712356, 1892604, 2523472, 2568534, 2996623, 3424712, 3785208, 5137068, 5993246, 6849424, 7570416, 8989869, 10274136, 11986492, 17979738, 20548272, 23972984, 35959476, 47945968, 71918952, 143837904]

約数ペア:

[(1, 143837904), (2, 71918952), (3, 47945968), (4, 35959476), (6, 23972984), (7, 20548272), (8, 17979738), (12, 11986492), (14, 10274136), (16, 8989869), (19, 7570416), (21, 6849424), (24, 5993246), (28, 5137068), (38, 3785208), (42, 3424712), (48, 2996623), (56, 2568534), (57, 2523472), (76, 1892604), (84, 1712356), (112, 1284267), (114, 1261736), (133, 1081488), (152, 946302), (168, 856178), (228, 630868), (266, 540744), (304, 473151), (336, 428089), (399, 360496), (456, 315434), (532, 270372), (798, 180248), (912, 157717), (1064, 135186), (1596, 90124), (2128, 67593), (3192, 45062), (6384, 22531)]