157434948

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 450576000

約数和(自身を除く): 293141052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 89, 99, 108, 132, 178, 198, 267, 297, 356, 396, 534, 594, 801, 979, 1068, 1188, 1489, 1602, 1958, 2403, 2937, 2978, 3204, 3916, 4467, 4806, 5874, 5956, 8811, 8934, 9612, 11748, 13401, 16379, 17622, 17868, 26433, 26802, 32758, 35244, 40203, 49137, 52866, 53604, 65516, 80406, 98274, 105732, 132521, 147411, 160812, 196548, 265042, 294822, 397563, 442233, 530084, 589644, 795126, 884466, 1192689, 1457731, 1590252, 1768932, 2385378, 2915462, 3578067, 4373193, 4770756, 5830924, 7156134, 8746386, 13119579, 14312268, 17492772, 26239158, 39358737, 52478316, 78717474, 157434948]

約数ペア:

[(1, 157434948), (2, 78717474), (3, 52478316), (4, 39358737), (6, 26239158), (9, 17492772), (11, 14312268), (12, 13119579), (18, 8746386), (22, 7156134), (27, 5830924), (33, 4770756), (36, 4373193), (44, 3578067), (54, 2915462), (66, 2385378), (89, 1768932), (99, 1590252), (108, 1457731), (132, 1192689), (178, 884466), (198, 795126), (267, 589644), (297, 530084), (356, 442233), (396, 397563), (534, 294822), (594, 265042), (801, 196548), (979, 160812), (1068, 147411), (1188, 132521), (1489, 105732), (1602, 98274), (1958, 80406), (2403, 65516), (2937, 53604), (2978, 52866), (3204, 49137), (3916, 40203), (4467, 35244), (4806, 32758), (5874, 26802), (5956, 26433), (8811, 17868), (8934, 17622), (9612, 16379), (11748, 13401)]