171755376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 496682496

約数和(自身を除く): 324927120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 683, 744, 806, 1014, 1209, 1352, 1366, 1488, 1612, 2028, 2049, 2418, 2704, 2732, 3224, 4056, 4098, 4836, 5239, 5464, 6448, 8112, 8196, 8879, 9672, 10478, 10928, 15717, 16392, 17758, 19344, 20956, 21173, 26637, 31434, 32784, 35516, 41912, 42346, 53274, 62868, 63519, 71032, 83824, 84692, 106548, 115427, 125736, 127038, 142064, 169384, 213096, 230854, 251472, 254076, 275249, 338768, 346281, 426192, 461708, 508152, 550498, 692562, 825747, 923416, 1016304, 1100996, 1385124, 1651494, 1846832, 2201992, 2770248, 3302988, 3578237, 4403984, 5540496, 6605976, 7156474, 10734711, 13211952, 14312948, 21469422, 28625896, 42938844, 57251792, 85877688, 171755376]

約数ペア:

[(1, 171755376), (2, 85877688), (3, 57251792), (4, 42938844), (6, 28625896), (8, 21469422), (12, 14312948), (13, 13211952), (16, 10734711), (24, 7156474), (26, 6605976), (31, 5540496), (39, 4403984), (48, 3578237), (52, 3302988), (62, 2770248), (78, 2201992), (93, 1846832), (104, 1651494), (124, 1385124), (156, 1100996), (169, 1016304), (186, 923416), (208, 825747), (248, 692562), (312, 550498), (338, 508152), (372, 461708), (403, 426192), (496, 346281), (507, 338768), (624, 275249), (676, 254076), (683, 251472), (744, 230854), (806, 213096), (1014, 169384), (1209, 142064), (1352, 127038), (1366, 125736), (1488, 115427), (1612, 106548), (2028, 84692), (2049, 83824), (2418, 71032), (2704, 63519), (2732, 62868), (3224, 53274), (4056, 42346), (4098, 41912), (4836, 35516), (5239, 32784), (5464, 31434), (6448, 26637), (8112, 21173), (8196, 20956), (8879, 19344), (9672, 17758), (10478, 16392), (10928, 15717)]