156914886544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{653}}^1$

素因数の和:1185

約数の個数: 160

約数和(自身を含む): 341393399424

約数和(自身を除く): 184478512880

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 67, 86, 104, 134, 172, 208, 268, 344, 401, 536, 559, 653, 688, 802, 871, 1072, 1118, 1306, 1604, 1742, 2236, 2612, 2881, 3208, 3484, 4472, 5213, 5224, 5762, 6416, 6968, 8489, 8944, 10426, 10448, 11524, 13936, 16978, 17243, 20852, 23048, 26867, 28079, 33956, 34486, 37453, 41704, 43751, 46096, 53734, 56158, 67912, 68972, 74906, 83408, 87502, 107468, 112316, 135824, 137944, 149812, 175004, 214936, 224159, 224632, 261853, 275888, 299624, 349271, 350008, 365027, 429872, 448318, 449264, 523706, 568763, 599248, 698542, 700016, 730054, 896636, 1047412, 1137526, 1155281, 1397084, 1460108, 1793272, 1881293, 2094824, 2275052, 2310562, 2794168, 2920216, 3404089, 3586544, 3762586, 4189648, 4550104, 4621124, 5588336, 5840432, 6808178, 7525172, 9100208, 9242248, 11259679, 13616356, 15018653, 15050344, 17544151, 18484496, 22519358, 24456809, 27232712, 30037306, 30100688, 35088302, 45038716, 48913618, 54465424, 60074612, 70176604, 90077432, 97827236, 120149224, 140353208, 146375827, 180154864, 195654472, 228073963, 240298448, 280706416, 292751654, 391308944, 456147926, 585503308, 754398493, 912295852, 1171006616, 1508796986, 1824591704, 2342013232, 3017593972, 3649183408, 6035187944, 9807180409, 12070375888, 19614360818, 39228721636, 78457443272, 156914886544]

約数ペア:

[(1, 156914886544), (2, 78457443272), (4, 39228721636), (8, 19614360818), (13, 12070375888), (16, 9807180409), (26, 6035187944), (43, 3649183408), (52, 3017593972), (67, 2342013232), (86, 1824591704), (104, 1508796986), (134, 1171006616), (172, 912295852), (208, 754398493), (268, 585503308), (344, 456147926), (401, 391308944), (536, 292751654), (559, 280706416), (653, 240298448), (688, 228073963), (802, 195654472), (871, 180154864), (1072, 146375827), (1118, 140353208), (1306, 120149224), (1604, 97827236), (1742, 90077432), (2236, 70176604), (2612, 60074612), (2881, 54465424), (3208, 48913618), (3484, 45038716), (4472, 35088302), (5213, 30100688), (5224, 30037306), (5762, 27232712), (6416, 24456809), (6968, 22519358), (8489, 18484496), (8944, 17544151), (10426, 15050344), (10448, 15018653), (11524, 13616356), (13936, 11259679), (16978, 9242248), (17243, 9100208), (20852, 7525172), (23048, 6808178), (26867, 5840432), (28079, 5588336), (33956, 4621124), (34486, 4550104), (37453, 4189648), (41704, 3762586), (43751, 3586544), (46096, 3404089), (53734, 2920216), (56158, 2794168), (67912, 2310562), (68972, 2275052), (74906, 2094824), (83408, 1881293), (87502, 1793272), (107468, 1460108), (112316, 1397084), (135824, 1155281), (137944, 1137526), (149812, 1047412), (175004, 896636), (214936, 730054), (224159, 700016), (224632, 698542), (261853, 599248), (275888, 568763), (299624, 523706), (349271, 449264), (350008, 448318), (365027, 429872)]