151050042

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 407715840

約数和(自身を除く): 256665798

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 297, 341, 351, 403, 429, 558, 594, 631, 682, 702, 806, 837, 858, 1023, 1209, 1262, 1287, 1674, 1893, 2046, 2418, 2574, 3069, 3627, 3786, 3861, 4433, 5679, 6138, 6941, 7254, 7722, 8203, 8866, 9207, 10881, 11358, 13299, 13882, 16406, 17037, 18414, 19561, 20823, 21762, 24609, 26598, 34074, 39122, 39897, 41646, 49218, 58683, 62469, 73827, 79794, 90233, 117366, 119691, 124938, 147654, 176049, 180466, 187407, 215171, 221481, 239382, 254293, 270699, 352098, 374814, 430342, 442962, 508586, 528147, 541398, 645513, 762879, 812097, 1056294, 1291026, 1525758, 1624194, 1936539, 2288637, 2436291, 2797223, 3873078, 4577274, 4872582, 5594446, 5809617, 6865911, 8391669, 11619234, 13731822, 16783338, 25175007, 50350014, 75525021, 151050042]

約数ペア:

[(1, 151050042), (2, 75525021), (3, 50350014), (6, 25175007), (9, 16783338), (11, 13731822), (13, 11619234), (18, 8391669), (22, 6865911), (26, 5809617), (27, 5594446), (31, 4872582), (33, 4577274), (39, 3873078), (54, 2797223), (62, 2436291), (66, 2288637), (78, 1936539), (93, 1624194), (99, 1525758), (117, 1291026), (143, 1056294), (186, 812097), (198, 762879), (234, 645513), (279, 541398), (286, 528147), (297, 508586), (341, 442962), (351, 430342), (403, 374814), (429, 352098), (558, 270699), (594, 254293), (631, 239382), (682, 221481), (702, 215171), (806, 187407), (837, 180466), (858, 176049), (1023, 147654), (1209, 124938), (1262, 119691), (1287, 117366), (1674, 90233), (1893, 79794), (2046, 73827), (2418, 62469), (2574, 58683), (3069, 49218), (3627, 41646), (3786, 39897), (3861, 39122), (4433, 34074), (5679, 26598), (6138, 24609), (6941, 21762), (7254, 20823), (7722, 19561), (8203, 18414), (8866, 17037), (9207, 16406), (10881, 13882), (11358, 13299)]