148937238

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8586

約数の個数: 64

約数和(自身を含む): 368928000

約数和(自身を除く): 219990762

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8539, 8721, 17078, 17442, 25617, 51234, 76851, 145163, 153702, 162241, 230553, 290326, 324482, 435489, 461106, 486723, 870978, 973446, 1306467, 1460169, 2612934, 2758097, 2920338, 3919401, 4380507, 5516194, 7838802, 8274291, 8761014, 16548582, 24822873, 49645746, 74468619, 148937238]

約数ペア:

[(1, 148937238), (2, 74468619), (3, 49645746), (6, 24822873), (9, 16548582), (17, 8761014), (18, 8274291), (19, 7838802), (27, 5516194), (34, 4380507), (38, 3919401), (51, 2920338), (54, 2758097), (57, 2612934), (102, 1460169), (114, 1306467), (153, 973446), (171, 870978), (306, 486723), (323, 461106), (342, 435489), (459, 324482), (513, 290326), (646, 230553), (918, 162241), (969, 153702), (1026, 145163), (1938, 76851), (2907, 51234), (5814, 25617), (8539, 17442), (8721, 17078)]