7156950294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 16178714496

約数和(自身を除く): 9021764202

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 61, 78, 101, 106, 122, 159, 183, 202, 281, 303, 318, 366, 562, 606, 689, 793, 843, 1313, 1378, 1586, 1686, 2067, 2379, 2626, 3233, 3653, 3939, 4134, 4758, 5353, 6161, 6466, 7306, 7878, 9699, 10706, 10959, 12322, 14893, 16059, 17141, 18483, 19398, 21918, 28381, 29786, 32118, 34282, 36966, 42029, 44679, 51423, 56762, 69589, 80093, 84058, 85143, 89358, 102846, 126087, 139178, 160186, 170286, 193609, 208767, 222833, 240279, 252174, 326533, 368953, 387218, 417534, 445666, 480558, 580827, 653066, 668499, 737906, 908473, 979599, 1106859, 1161654, 1336998, 1504193, 1731241, 1816946, 1959198, 2213718, 2725419, 3008386, 3462482, 4244929, 4512579, 5193723, 5450838, 8489858, 9025158, 10387446, 11810149, 12734787, 19554509, 22506133, 23620298, 25469574, 35430447, 39109018, 45012266, 58663527, 67518399, 70860894, 91755773, 117327054, 135036798, 183511546, 275267319, 550534638, 1192825049, 2385650098, 3578475147, 7156950294]

約数ペア:

[(1, 7156950294), (2, 3578475147), (3, 2385650098), (6, 1192825049), (13, 550534638), (26, 275267319), (39, 183511546), (53, 135036798), (61, 117327054), (78, 91755773), (101, 70860894), (106, 67518399), (122, 58663527), (159, 45012266), (183, 39109018), (202, 35430447), (281, 25469574), (303, 23620298), (318, 22506133), (366, 19554509), (562, 12734787), (606, 11810149), (689, 10387446), (793, 9025158), (843, 8489858), (1313, 5450838), (1378, 5193723), (1586, 4512579), (1686, 4244929), (2067, 3462482), (2379, 3008386), (2626, 2725419), (3233, 2213718), (3653, 1959198), (3939, 1816946), (4134, 1731241), (4758, 1504193), (5353, 1336998), (6161, 1161654), (6466, 1106859), (7306, 979599), (7878, 908473), (9699, 737906), (10706, 668499), (10959, 653066), (12322, 580827), (14893, 480558), (16059, 445666), (17141, 417534), (18483, 387218), (19398, 368953), (21918, 326533), (28381, 252174), (29786, 240279), (32118, 222833), (34282, 208767), (36966, 193609), (42029, 170286), (44679, 160186), (51423, 139178), (56762, 126087), (69589, 102846), (80093, 89358), (84058, 85143)]