148778322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1056

約数の個数: 128

約数和(自身を含む): 413890560

約数和(自身を除く): 265112238

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 19, 21, 22, 33, 34, 38, 42, 51, 57, 66, 77, 102, 114, 119, 133, 154, 187, 209, 231, 238, 266, 323, 357, 374, 399, 418, 462, 561, 627, 646, 714, 798, 969, 997, 1122, 1254, 1309, 1463, 1938, 1994, 2261, 2618, 2926, 2991, 3553, 3927, 4389, 4522, 5982, 6783, 6979, 7106, 7854, 8778, 10659, 10967, 13566, 13958, 16949, 18943, 20937, 21318, 21934, 24871, 32901, 33898, 37886, 41874, 49742, 50847, 56829, 65802, 74613, 76769, 101694, 113658, 118643, 132601, 149226, 153538, 186439, 208373, 230307, 237286, 265202, 322031, 355929, 372878, 397803, 416746, 460614, 559317, 625119, 644062, 711858, 795606, 966093, 1118634, 1250238, 1305073, 1458611, 1932186, 2254217, 2610146, 2917222, 3542341, 3915219, 4375833, 4508434, 6762651, 7084682, 7830438, 8751666, 10627023, 13525302, 21254046, 24796387, 49592774, 74389161, 148778322]

約数ペア:

[(1, 148778322), (2, 74389161), (3, 49592774), (6, 24796387), (7, 21254046), (11, 13525302), (14, 10627023), (17, 8751666), (19, 7830438), (21, 7084682), (22, 6762651), (33, 4508434), (34, 4375833), (38, 3915219), (42, 3542341), (51, 2917222), (57, 2610146), (66, 2254217), (77, 1932186), (102, 1458611), (114, 1305073), (119, 1250238), (133, 1118634), (154, 966093), (187, 795606), (209, 711858), (231, 644062), (238, 625119), (266, 559317), (323, 460614), (357, 416746), (374, 397803), (399, 372878), (418, 355929), (462, 322031), (561, 265202), (627, 237286), (646, 230307), (714, 208373), (798, 186439), (969, 153538), (997, 149226), (1122, 132601), (1254, 118643), (1309, 113658), (1463, 101694), (1938, 76769), (1994, 74613), (2261, 65802), (2618, 56829), (2926, 50847), (2991, 49742), (3553, 41874), (3927, 37886), (4389, 33898), (4522, 32901), (5982, 24871), (6783, 21934), (6979, 21318), (7106, 20937), (7854, 18943), (8778, 16949), (10659, 13958), (10967, 13566)]