137245752

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 446054400

約数和(自身を除く): 308808648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 81, 84, 108, 126, 158, 162, 168, 189, 216, 237, 252, 316, 324, 378, 383, 474, 504, 553, 567, 632, 648, 711, 756, 766, 948, 1106, 1134, 1149, 1422, 1512, 1532, 1659, 1896, 2133, 2212, 2268, 2298, 2681, 2844, 3064, 3318, 3447, 4266, 4424, 4536, 4596, 4977, 5362, 5688, 6399, 6636, 6894, 8043, 8532, 9192, 9954, 10341, 10724, 12798, 13272, 13788, 14931, 16086, 17064, 19908, 20682, 21448, 24129, 25596, 27576, 29862, 30257, 31023, 32172, 39816, 41364, 44793, 48258, 51192, 59724, 60514, 62046, 64344, 72387, 82728, 89586, 90771, 96516, 119448, 121028, 124092, 144774, 179172, 181542, 193032, 211799, 217161, 242056, 248184, 272313, 289548, 358344, 363084, 423598, 434322, 544626, 579096, 635397, 726168, 816939, 847196, 868644, 1089252, 1270794, 1633878, 1694392, 1737288, 1906191, 2178504, 2450817, 2541588, 3267756, 3812382, 4901634, 5083176, 5718573, 6535512, 7624764, 9803268, 11437146, 15249528, 17155719, 19606536, 22874292, 34311438, 45748584, 68622876, 137245752]

約数ペア:

[(1, 137245752), (2, 68622876), (3, 45748584), (4, 34311438), (6, 22874292), (7, 19606536), (8, 17155719), (9, 15249528), (12, 11437146), (14, 9803268), (18, 7624764), (21, 6535512), (24, 5718573), (27, 5083176), (28, 4901634), (36, 3812382), (42, 3267756), (54, 2541588), (56, 2450817), (63, 2178504), (72, 1906191), (79, 1737288), (81, 1694392), (84, 1633878), (108, 1270794), (126, 1089252), (158, 868644), (162, 847196), (168, 816939), (189, 726168), (216, 635397), (237, 579096), (252, 544626), (316, 434322), (324, 423598), (378, 363084), (383, 358344), (474, 289548), (504, 272313), (553, 248184), (567, 242056), (632, 217161), (648, 211799), (711, 193032), (756, 181542), (766, 179172), (948, 144774), (1106, 124092), (1134, 121028), (1149, 119448), (1422, 96516), (1512, 90771), (1532, 89586), (1659, 82728), (1896, 72387), (2133, 64344), (2212, 62046), (2268, 60514), (2298, 59724), (2681, 51192), (2844, 48258), (3064, 44793), (3318, 41364), (3447, 39816), (4266, 32172), (4424, 31023), (4536, 30257), (4596, 29862), (4977, 27576), (5362, 25596), (5688, 24129), (6399, 21448), (6636, 20682), (6894, 19908), (8043, 17064), (8532, 16086), (9192, 14931), (9954, 13788), (10341, 13272), (10724, 12798)]